diff --git a/collects/drscheme/tool-lib.rkt b/collects/drscheme/tool-lib.rkt
index 6352123c6f..8bf07384b0 100644
--- a/collects/drscheme/tool-lib.rkt
+++ b/collects/drscheme/tool-lib.rkt
@@ -13,19 +13,21 @@ all of the names in the tools library, for use defining keybindings
          racket/contract
          racket/class
          
-         "private/link.rkt"
-         "private/drsig.rkt"
+         ;; these have to be absolute requires for `include-extracted' to work with this file.
+         drscheme/private/link
+         drscheme/private/drsig
+         drscheme/private/language-object-contract
          
          framework
          framework/splash
          
          mrlib/switchable-button
-         scribble/srcdoc
-         "private/language-object-contract.rkt")
+         scribble/srcdoc)
 
 (require (for-syntax scheme/base))
 
-(require/doc "private/ts.rkt" scheme/base scribble/manual)
+(require/doc drscheme/private/ts ;; probably this also has to be an absolute require
+             scheme/base scribble/manual)
 
 (require/doc (for-label errortrace/errortrace-key
                         scheme/pretty 
diff --git a/collects/scribblings/tools/common.ss b/collects/scribblings/tools/common.ss
index 995ed8dab3..f687e5c0a2 100644
--- a/collects/scribblings/tools/common.ss
+++ b/collects/scribblings/tools/common.ss
@@ -1,5 +1,4 @@
-#reader scribble/reader
-#lang scheme/base
+#lang at-exp racket/base
 (require (for-syntax scheme/base))
 
 (require scribble/manual
@@ -30,14 +29,14 @@
 
 (provide tools-title tools-include)
 (define (tools-title name)
-  (title (tt (format "drscheme:~a" name))))
+  (title (tt (format "drracket:~a" name))))
 (define-syntax (tools-include stx)
   (syntax-case stx ()
     [(_ name)
      (string? (syntax-e #'name))
      (let ([name (syntax-e #'name)])
-       (with-syntax ([rx (regexp (format "^drscheme:~a:" name))])
-         #'(include-previously-extracted "tool-lib-extracts.ss" rx)))]))
+       (with-syntax ([rx (regexp (regexp-quote (format "^drracket:~a:" name)))])
+         #'(include-previously-extracted scribblings/tools/tool-lib-extracts rx)))]))
 
 (provide docs-get/extend)
 (define-syntax (docs-get/extend stx)
@@ -47,18 +46,18 @@
      (with-syntax ([get (datum->syntax
                          #'id
                          (string->symbol
-                          (format "drscheme:get/extend:get-~a"
+                          (format "drracket:get/extend:get-~a"
                                   (syntax-e #'id))))]
                    [extend (datum->syntax
                             #'id
                             (string->symbol
-                             (format "drscheme:get/extend:extend-~a"
+                             (format "drracket:get/extend:extend-~a"
                                      (syntax-e #'id))))])
        #'(begin
            @defproc*[([(extend (mixin mixin-contract))
                        void?]
                       [(extend (mixin mixin-contract) (before boolean?))
                        void?])]{
-             Adds a new mixin to the class eventually created in DrScheme.}
+             Adds a new mixin to the class eventually created in DrRacket.}
           @defproc[(get) class?]{
             Returns the class (with all registered mixins applied).}))]))
diff --git a/collects/scribblings/tools/debug.scrbl b/collects/scribblings/tools/debug.scrbl
index b01983a8bb..a350c51df1 100644
--- a/collects/scribblings/tools/debug.scrbl
+++ b/collects/scribblings/tools/debug.scrbl
@@ -2,18 +2,18 @@
 @(require "common.ss")
 @(tools-title "debug")
 
-@defmixin[drscheme:debug:profile-unit-frame-mixin
-          (drscheme:frame:<%> drscheme:unit:frame<%>)
+@defmixin[drracket:debug:profile-unit-frame-mixin
+          (drracket:frame:<%> drracket:unit:frame<%>)
           ()]{
 }
 
-@defmixin[drscheme:debug:profile-interactions-text-mixin
-          (drscheme:rep:text<%>)
+@defmixin[drracket:debug:profile-interactions-text-mixin
+          (drracket:rep:text<%>)
           ()]{
 }
 
-@defmixin[drscheme:debug:profile-definitions-text-mixin
-          (drscheme:unit:definitions-text<%> text%)
+@defmixin[drracket:debug:profile-definitions-text-mixin
+          (drracket:unit:definitions-text<%> text%)
           ()]{
 }
 
diff --git a/collects/scribblings/tools/frame.scrbl b/collects/scribblings/tools/frame.scrbl
index 38e59531e4..eb16fe88bb 100644
--- a/collects/scribblings/tools/frame.scrbl
+++ b/collects/scribblings/tools/frame.scrbl
@@ -2,7 +2,7 @@
 @(require "common.ss")
 @(tools-title "frame")
 
-@defclass[drscheme:frame:name-message% canvas% ()]{
+@defclass[drracket:frame:name-message% canvas% ()]{
 
 This class implements the little filename button in the top-right hand
 side of drscheme's frame.
@@ -31,14 +31,14 @@ hasn't been saved is shown.
 }}}
 
 
-@defmixin[drscheme:frame:mixin (drscheme:frame:basics<%> frame:text-info<%> frame:editor<%>) (drscheme:frame:<%>)]{
+@defmixin[drracket:frame:mixin (drracket:frame:basics<%> frame:text-info<%> frame:editor<%>) (drracket:frame:<%>)]{
 
 Provides an implementation of 
-@scheme[drscheme:frame:<%>] 
+@scheme[drracket:frame:<%>] 
 }
 
 
-@defmixin[drscheme:frame:basics-mixin (frame:standard-menus<%>) (drscheme:frame:basics<%>)]{
+@defmixin[drracket:frame:basics-mixin (frame:standard-menus<%>) (drracket:frame:basics<%>)]{
 
 Use this mixin to establish some common menu items across various DrScheme windows.
 
@@ -176,14 +176,14 @@ Returns @scheme[#t].
 }}
 
 
-@definterface[drscheme:frame:basics<%> (frame:standard-menus<%>)]{
+@definterface[drracket:frame:basics<%> (frame:standard-menus<%>)]{
 
-This interface is the result of the @scheme[drscheme:frame:basics-mixin]
+This interface is the result of the @scheme[drracket:frame:basics-mixin]
 
 }
 
 
-@definterface[drscheme:frame:<%> (frame:editor<%> frame:text-info<%> drscheme:frame:basics<%>)]{
+@definterface[drracket:frame:<%> (frame:editor<%> frame:text-info<%> drracket:frame:basics<%>)]{
 
 
 
@@ -196,7 +196,7 @@ menu.  This method is intended to be overridden. It is
 expected to add other Show/Hide menu items to the show menu.
 
 See also
-@method[drscheme:frame:<%> get-show-menu].
+@method[drracket:frame:<%> get-show-menu].
 
 }
 @methimpl{
@@ -212,10 +212,10 @@ Does nothing.
 @index{View menu}
 
 returns the view menu, for use by the
-@method[drscheme:frame:<%> update-shown] method.
+@method[drracket:frame:<%> update-shown] method.
 
 See also
-@method[drscheme:frame:<%> add-show-menu-items].
+@method[drracket:frame:<%> add-show-menu-items].
 
 The method (and others) uses the word @tt{show} to preserve
 backwards compatibility from when the menu itself was named
@@ -251,7 +251,7 @@ Call this method whenever the state of the show menu might
 need to change.
 
 See also
-@method[drscheme:frame:<%> get-show-menu].
+@method[drracket:frame:<%> get-show-menu].
 
 }
 @methimpl{
diff --git a/collects/scribblings/tools/language.scrbl b/collects/scribblings/tools/language.scrbl
index bc4497eb42..824f5acb88 100644
--- a/collects/scribblings/tools/language.scrbl
+++ b/collects/scribblings/tools/language.scrbl
@@ -2,16 +2,16 @@
 @(require "common.ss")
 @(tools-title "language")
 
-@definterface[drscheme:language:simple-module-based-language<%> ()]{
+@definterface[drracket:language:simple-module-based-language<%> ()]{
 
 This interface represents the bare essentials when defining
 a module-based language. Use the
-@scheme[drscheme:language:simple-module-based-language->module-based-language-mixin]
+@scheme[drracket:language:simple-module-based-language->module-based-language-mixin]
 mixin to construct an implementation of
-@scheme[drscheme:language:module-based-language<%>] from an implementation of this interface.
+@scheme[drracket:language:module-based-language<%>] from an implementation of this interface.
 
 The class
-@scheme[drscheme:language:simple-module-based-language%] provides an implementation of this interface.
+@scheme[drracket:language:simple-module-based-language%] provides an implementation of this interface.
 
 
 
@@ -19,7 +19,7 @@ The class
            (cons number (listof number))]{
 Returns a list of numbers, whose length must be the same as
 the result of 
-@method[drscheme:language:simple-module-based-language<%> get-language-position]. Each number indicates the sorted order of the
+@method[drracket:language:simple-module-based-language<%> get-language-position]. Each number indicates the sorted order of the
 language positions in the language dialog.
 
 }
@@ -27,7 +27,7 @@ language positions in the language dialog.
 @defmethod[(get-language-position)
            (cons string (listof string))]{
 This method is the same as
-@method[drscheme:language:language<%> get-language-position].
+@method[drracket:language:language<%> get-language-position].
 
 }
 
@@ -36,8 +36,8 @@ This method is the same as
 This method specifies the module that defines the language.
 
 This method replaces 
-@method[drscheme:language:language<%> front-end/complete-program] and
-@method[drscheme:language:language<%> front-end/interaction].
+@method[drracket:language:language<%> front-end/complete-program] and
+@method[drracket:language:language<%> front-end/interaction].
 
 
 The result is expected to be the 
@@ -66,7 +66,7 @@ for this language.
 }}
 
 
-@defclass[drscheme:language:simple-module-based-language% object% (drscheme:language:simple-module-based-language<%>)]{
+@defclass[drracket:language:simple-module-based-language% object% (drracket:language:simple-module-based-language<%>)]{
 
 
 
@@ -79,8 +79,8 @@ for this language.
                       [language-id string?])]{
 
 The init args are used as the results of the
-@method[drscheme:language:simple-module-based-language% get-module] and
-@method[drscheme:language:simple-module-based-language% get-language-position] methods
+@method[drracket:language:simple-module-based-language% get-module] and
+@method[drracket:language:simple-module-based-language% get-language-position] methods
 
 
 }
@@ -132,12 +132,12 @@ returns the corresponding init arg.
 }}
 
 
-@defmixin[drscheme:language:simple-module-based-language->module-based-language-mixin (drscheme:language:simple-module-based-language<%>) (drscheme:language:module-based-language<%>)]{
+@defmixin[drracket:language:simple-module-based-language->module-based-language-mixin (drracket:language:simple-module-based-language<%>) (drracket:language:module-based-language<%>)]{
 
-@index{drscheme:language:simple-settings}
+@index{drracket:language:simple-settings}
 This mixin uses a struct definition for its settings:
 @schemeblock[
-(define-struct drscheme:language:simple-settings
+(define-struct drracket:language:simple-settings
   (case-sensitive  (code:comment @#,t{boolean?})
    printing-style  (code:comment @#,t{(symbols 'constructor 'quasiquote 'write 'print)})
    fraction-style  (code:comment @#,t{(symbols 'mixed-fraction 'mixed-fraction-e})
@@ -169,7 +169,7 @@ Constructs a configuration panel that lets the user
 configure all of the settings for this language.
 
 See also
-@scheme[drscheme:language:simple-module-based-language->module-based-language-mixin]
+@scheme[drracket:language:simple-module-based-language->module-based-language-mixin]
 for details of the
 simple-settings structure, this mixin's @scheme[settings] type.
 }
@@ -187,7 +187,7 @@ The defaults for the settings are
 ]
 
 See also
-@scheme[drscheme:language:simple-module-based-language->module-based-language-mixin] for details of the
+@scheme[drracket:language:simple-module-based-language->module-based-language-mixin] for details of the
 simple-settings structure, this mixins @scheme[settings] type.
 
 
@@ -225,7 +225,7 @@ Returns @scheme['mzscheme].
 Constructs a vector from the structure.
 
 See also
-@scheme[drscheme:language:simple-module-based-language->module-based-language-mixin]
+@scheme[drracket:language:simple-module-based-language->module-based-language-mixin]
 for details of the
 simple-settings structure, this mixins @scheme[settings] type.
 
@@ -254,7 +254,7 @@ debugging annotations. Additionally, it sets the
 to show the debugging annotations when an error is raised.
 
 See also
-@scheme[drscheme:language:simple-module-based-language->module-based-language-mixin] for details of the
+@scheme[drracket:language:simple-module-based-language->module-based-language-mixin] for details of the
 simple-settings structure, this mixin's @scheme[settings] type.
 
 
@@ -268,10 +268,10 @@ Translates the value to a string, based on the settings.
 
 Restores a super struct inspector to render structs properly.
 (See also
-@method[drscheme:language:simple-module-based-language->module-based-language-mixin% on-execute])
+@method[drracket:language:simple-module-based-language->module-based-language-mixin% on-execute])
 
 See also
-@scheme[drscheme:language:simple-module-based-language->module-based-language-mixin] for details of the
+@scheme[drracket:language:simple-module-based-language->module-based-language-mixin] for details of the
 simple-settings structure, this mixin's @scheme[settings] type.
 
 
@@ -285,10 +285,10 @@ Translates the value to a string, based on the settings.
 
 Restores a super struct inspector to render structs properly.
 (See also
-@method[drscheme:language:simple-module-based-language->module-based-language-mixin% on-execute])
+@method[drracket:language:simple-module-based-language->module-based-language-mixin% on-execute])
      
 See also 
-@scheme[drscheme:language:simple-module-based-language->module-based-language-mixin]
+@scheme[drracket:language:simple-module-based-language->module-based-language-mixin]
 for details of the
 simple-settings structure, this mixin's @scheme[settings] type.
 
@@ -303,7 +303,7 @@ Builds a settings structure from the vector, or @scheme[#f] if
 the vector doesn't match the types of the structure.
 
 See also
-@scheme[drscheme:language:simple-module-based-language->module-based-language-mixin] for details of the
+@scheme[drracket:language:simple-module-based-language->module-based-language-mixin] for details of the
 simple-settings structure, this mixin's @scheme[settings] type.
 
 
@@ -320,36 +320,36 @@ Returns @scheme[#t].
 }}
 
 
-@definterface[drscheme:language:module-based-language<%> ()]{
+@definterface[drracket:language:module-based-language<%> ()]{
 
 This interface is for languages that can be implemented
 with MzScheme @scheme[module]s.
 
 Use the
-@scheme[drscheme:language:module-based-language->language-mixin]
+@scheme[drracket:language:module-based-language->language-mixin]
 mixin to construct an implementation of
-@scheme[drscheme:language:language<%>] from an implementation of this interface.
+@scheme[drracket:language:language<%>] from an implementation of this interface.
 
 
 
 @defmethod[(config-panel [parent (is-a?/c panel%)])
            (case-> (-> settings) (settings -> void))]{
 This method is the same as
-@method[drscheme:language:language<%> config-panel].
+@method[drracket:language:language<%> config-panel].
 
 }
 
 @defmethod[(default-settings)
            settings]{
 This method is the same as
-@method[drscheme:language:language<%> default-settings].
+@method[drracket:language:language<%> default-settings].
 
 }
 
 @defmethod[(default-settings? [settings settings])
            boolean?]{
 This method is the same as
-@method[drscheme:language:language<%> default-settings?].
+@method[drracket:language:language<%> default-settings?].
 
 }
 
@@ -369,14 +369,14 @@ environment, based on the settings.
 @defmethod[(get-language-numbers)
            (cons number (listof number))]{
 This method is the same as
-@method[drscheme:language:language<%> get-language-numbers].
+@method[drracket:language:language<%> get-language-numbers].
 
 }
 
 @defmethod[(get-language-position)
            (cons string (listof string))]{
 This method is the same as
-@method[drscheme:language:language<%> get-language-position].
+@method[drracket:language:language<%> get-language-position].
 
 }
 
@@ -390,7 +390,7 @@ The result is expected to be the
 except as value, ie @scheme[quote]d.
 
 See also
-@method[drscheme:language:module-based-language<%> get-transformer-module].
+@method[drracket:language:module-based-language<%> get-transformer-module].
 
 
 }
@@ -428,14 +428,14 @@ If the result is @scheme[#f], no module is required into the
 transformer part of the namespace.
 
 See also
-@method[drscheme:language:module-based-language<%> get-module].
+@method[drracket:language:module-based-language<%> get-module].
 
 }
 
 @defmethod[(marshall-settings [settings settings])
            writable]{
 This method is the same as 
-@method[drscheme:language:language<%> marshall-settings].
+@method[drracket:language:language<%> marshall-settings].
 
 }
 
@@ -443,7 +443,7 @@ This method is the same as
                        [run-in-user-thread ((-> void) -> void)])
            vod]{
 This method is the same as
-@method[drscheme:language:language<%> on-execute].
+@method[drracket:language:language<%> on-execute].
 
 }
 
@@ -452,7 +452,7 @@ This method is the same as
                          [port port])
            void?]{
 This method is the same as
-@method[drscheme:language:language<%> render-value].
+@method[drracket:language:language<%> render-value].
 
 }
 
@@ -462,14 +462,14 @@ This method is the same as
                                 [width (or/c number (symbols 'infinity))])
            void?]{
 This method is the same as
-@method[drscheme:language:language<%> render-value/format].
+@method[drracket:language:language<%> render-value/format].
 
 }
 
 @defmethod[(unmarshall-settings [input writable])
            (or/c settings false/c)]{
 This method is the same as
-@method[drscheme:language:language<%> unmarshall-settings].
+@method[drracket:language:language<%> unmarshall-settings].
 
 }
 
@@ -503,7 +503,7 @@ Defaultly returns @scheme[#f].
 }}}
 
 
-@defmixin[drscheme:language:module-based-language->language-mixin (drscheme:language:module-based-language<%>) (drscheme:language:language<%>)]{
+@defmixin[drracket:language:module-based-language->language-mixin (drracket:language:module-based-language<%>) (drracket:language:language<%>)]{
 
 
 
@@ -516,7 +516,7 @@ Reads a syntax object, from @scheme[input]. Does not use
 
 For languages that use these mixins, there is no difference
 between this method and
-@method[drscheme:language:module-based-language->language-mixin% front-end/interaction].
+@method[drracket:language:module-based-language->language-mixin% front-end/interaction].
 
 
 }
@@ -530,7 +530,7 @@ Reads a syntax object, from @scheme[input]. Does not use
 
 For languages that use these mixins, there is no difference
 between this method and
-@method[drscheme:language:module-based-language->language-mixin% front-end/complete-program].
+@method[drracket:language:module-based-language->language-mixin% front-end/complete-program].
 
 
 }
@@ -540,7 +540,7 @@ between this method and
            string?]{
 
 Returns the last element of the list returned by
-@method[drscheme:language:language<%> get-language-position].
+@method[drracket:language:language<%> get-language-position].
 
 
 }
@@ -553,16 +553,16 @@ Calls the super method.
 
 Uses @scheme[namespace-require]
 to install the result of
-@method[drscheme:language:module-based-language<%> get-module] and
+@method[drracket:language:module-based-language<%> get-module] and
 Uses @scheme[namespace-transformer-require]
 to install the result of 
-@method[drscheme:language:module-based-language<%> get-transformer-module] into the user's namespace.
+@method[drracket:language:module-based-language<%> get-transformer-module] into the user's namespace.
 
 
 }}
 
 
-@definterface[drscheme:language:language<%> ()]{
+@definterface[drracket:language:language<%> ()]{
 
 Implementations of this interface are languages that
 DrScheme supports.
@@ -578,13 +578,13 @@ adding languages to DrScheme.
 
 Returns the language-specific value for some capability. See
 also
-@scheme[drscheme:language:register-capability].
+@scheme[drracket:language:register-capability].
 
 }
 @methimpl{
 
 Defaultly returns the value from:
-@scheme[drscheme:language:get-capability-default].
+@scheme[drracket:language:get-capability-default].
 
 
 }}
@@ -609,8 +609,8 @@ in the executable and @scheme[executable-filename] is the name
 of a file where the executable goes.
 
 See also
-@scheme[drscheme:language:create-module-based-stand-alone-executable] and
-@scheme[drscheme:language:create-module-based-launcher].
+@scheme[drracket:language:create-module-based-stand-alone-executable] and
+@scheme[drracket:language:create-module-based-launcher].
 
 }
 
@@ -624,7 +624,7 @@ Specifies the default settings for this language.
            boolean?]{
 Return @scheme[#t] if the input settings matches the
 default settings obtained via
-@method[drscheme:language:language<%> default-settings].
+@method[drracket:language:language<%> default-settings].
 
 }
 
@@ -636,7 +636,7 @@ no program is run. It is called from the user's eventspace's
 main thread.
 
 See also
-@method[drscheme:rep:text% initialize-console].
+@method[drracket:rep:text% initialize-console].
 
 
 }
@@ -682,16 +682,16 @@ or
 and the use of the expanded code dictates which applies.
 
 See also
-@method[drscheme:language:language<%> front-end/interaction]
+@method[drracket:language:language<%> front-end/interaction]
 and
-@method[drscheme:language:language<%> front-end/finished-complete-program].
+@method[drracket:language:language<%> front-end/finished-complete-program].
 }
 
 @defmethod[(front-end/finished-complete-program [settings settings]) any]{
   This method is called when @onscreen{Run} is clicked, but only after
-  @method[drscheme:language:language<%> front-end/complete-program]
+  @method[drracket:language:language<%> front-end/complete-program]
   has been called. Specifically, 
-  @method[drscheme:language:language<%> front-end/complete-program] is
+  @method[drracket:language:language<%> front-end/complete-program] is
   first called to get a thunk that reads from the program. That thunk
   is called some number of times, eventually returning @scheme[eof],
   or raising an exception. Then, this method is called.
@@ -705,13 +705,13 @@ and
                                   [settings settings])
            (-> (or/c sexp/c syntax? eof-object?))]{
 This method is just like
-@method[drscheme:language:language<%> front-end/complete-program]
+@method[drracket:language:language<%> front-end/complete-program]
 except that it is called with program fragments, for example the
 expressions entered in the interactions window. It is also used in
 other contexts by tools to expand single expressions.
 
 See also
-@method[drscheme:language:language<%> front-end/finished-complete-program].
+@method[drracket:language:language<%> front-end/finished-complete-program].
 }
 
 @defmethod[(get-comment-character)
@@ -734,13 +734,13 @@ the drscheme window.
 @defmethod[(get-language-numbers)
            (cons number (listof number))]{
 This method is used in a manner analogous to
-@method[drscheme:language:language<%> get-language-position].
+@method[drracket:language:language<%> get-language-position].
 
 Each element in the list indicates how the names at that
 point in dialog will be sorted. Names with lower numbers
 appear first. If two languages are added to DrScheme with
 the same strings (as given by the 
-@method[drscheme:language:language<%> get-language-position] method) the corresponding numbers returned by this method
+@method[drracket:language:language<%> get-language-position] method) the corresponding numbers returned by this method
 must be the same. Additionally, no two languages can have the
 same set of numbers.
 
@@ -795,11 +795,11 @@ to this url.
            string?]{
 
 This method is only called when
-@method[drscheme:language:language<%> get-reader-module] returns an sexp.
+@method[drracket:language:language<%> get-reader-module] returns an sexp.
 
 It is expected to return a string that contains N lines,
 where N is the result of calling
-@method[drscheme:language:language<%> get-metadata-lines]. The string is prefixed to the buffer before the file is
+@method[drracket:language:language<%> get-metadata-lines]. The string is prefixed to the buffer before the file is
 saved by DrScheme, and removed from the buffer after it is
 opened in DrScheme.
 
@@ -811,9 +811,9 @@ name, but without the path, and without an extension. The
 @scheme[settings] argument is the current language's settings value.
 
 See also
-@method[drscheme:language:language<%> metadata->settings],
-@method[drscheme:language:language<%> get-metadata-lines], and
-@method[drscheme:language:language<%> get-reader-module].
+@method[drracket:language:language<%> metadata->settings],
+@method[drracket:language:language<%> get-metadata-lines], and
+@method[drracket:language:language<%> get-reader-module].
 
 
 }
@@ -822,14 +822,14 @@ See also
            number]{
 
 This method is only called when
-@method[drscheme:language:language<%> get-reader-module] returns an sexp.
+@method[drracket:language:language<%> get-reader-module] returns an sexp.
 
 The result of the method is a count of the number of lines
 in the strings that
-@method[drscheme:language:language<%> get-metadata] returns. The
-@method[drscheme:language:language<%> get-metadata] function does not necessarily return the same string
+@method[drracket:language:language<%> get-metadata] returns. The
+@method[drracket:language:language<%> get-metadata] function does not necessarily return the same string
 each time it is called (see
-@method[drscheme:language:language<%> metadata->settings]) but it is expected to always return a string with a fixed
+@method[drracket:language:language<%> metadata->settings]) but it is expected to always return a string with a fixed
 number of lines, as indicated by the result of this method.
 
 
@@ -856,13 +856,13 @@ The result of this method is used when saving or loading files.
 
 If the result is a sexp, saved files get a prefix inserted
 at the beginning (the prefix is determined by calling
-@method[drscheme:language:language<%> get-metadata]). When the file is then loaded, DrScheme recognizes this
+@method[drracket:language:language<%> get-metadata]). When the file is then loaded, DrScheme recognizes this
 prefix and sets the language back to match the saved file.
 
 See also
-@method[drscheme:language:language<%> metadata->settings],
-@method[drscheme:language:language<%> get-metadata-lines], and
-@method[drscheme:language:language<%> get-metadata].
+@method[drracket:language:language<%> metadata->settings],
+@method[drracket:language:language<%> get-metadata-lines], and
+@method[drracket:language:language<%> get-metadata].
 
 
 }
@@ -902,15 +902,15 @@ object that can be written out to disk.
            settings]{
 
 This method is only called when
-@method[drscheme:language:language<%> get-reader-module] returns an sexp.
+@method[drracket:language:language<%> get-reader-module] returns an sexp.
 
 When a file is opened in DrScheme, if this language's
-@method[drscheme:language:language<%> get-reader-module] returns an sexp, the prefix of the file
+@method[drracket:language:language<%> get-reader-module] returns an sexp, the prefix of the file
 (the first N lines, where N is the number
 returned by 
-@method[drscheme:language:language<%> get-metadata-lines]) is scanned for @scheme["#reader"] followed by the
+@method[drracket:language:language<%> get-metadata-lines]) is scanned for @scheme["#reader"] followed by the
 result of
-@method[drscheme:language:language<%> get-reader-module]. If that pattern is found, the language is set to this language.
+@method[drracket:language:language<%> get-reader-module]. If that pattern is found, the language is set to this language.
 Also, the entire prefix is passed, as a string,
 to this method which returns a @scheme[settings] value, used as
 the settings for this language.
@@ -1024,7 +1024,7 @@ if doc.txt files should be searched.
                          [port port])
            void?]{
 This method is just like
-@method[drscheme:language:language<%> render-value/format] except that it is expected to put the entire value on a
+@method[drracket:language:language<%> render-value/format] except that it is expected to put the entire value on a
 single line with no newline after the value.
 
 }
@@ -1043,7 +1043,7 @@ newlines in appropriate places and is expected to render a
 newline after the value.
 
 See also
-@method[drscheme:language:language<%> render-value].
+@method[drracket:language:language<%> render-value].
 
 }
 
diff --git a/collects/scribblings/tools/module-language-tools.scrbl b/collects/scribblings/tools/module-language-tools.scrbl
index a2f171c803..423f4d7109 100644
--- a/collects/scribblings/tools/module-language-tools.scrbl
+++ b/collects/scribblings/tools/module-language-tools.scrbl
@@ -13,7 +13,7 @@ Specifically, DrScheme will pass @scheme['drscheme:toolbar-buttons]
 to the function and expect back a value matching this contract:
 @schemeblock[(listof (list/c string?
                              (is-a?/c bitmap%)
-                             (-> (is-a?/c drscheme:unit:frame<%>) any)))]
+                             (-> (is-a?/c drracket:unit:frame<%>) any)))]
 which is then used to create new toolbar buttons, one for each list in the
 first. The string is the label on the button; the bitmap is the icon (it should be 16x16),
 and the function is called when the button is clicked.
diff --git a/collects/scribblings/tools/module-language.scrbl b/collects/scribblings/tools/module-language.scrbl
index 0b396e042d..16f960e31d 100644
--- a/collects/scribblings/tools/module-language.scrbl
+++ b/collects/scribblings/tools/module-language.scrbl
@@ -2,7 +2,7 @@
 @(require "common.ss")
 @(tools-title "module-language")
 
-@definterface[drscheme:language:module-language<%> ()]{
+@definterface[drracket:language:module-language<%> ()]{
 
 The only language that implements this interface is DrScheme's ``Use the language declared in the source'' language,
 i.e., the ``Module'' language.
diff --git a/collects/scribblings/tools/rep.scrbl b/collects/scribblings/tools/rep.scrbl
index 38d7b8b621..3a3a8bfa16 100644
--- a/collects/scribblings/tools/rep.scrbl
+++ b/collects/scribblings/tools/rep.scrbl
@@ -3,11 +3,11 @@
 @(tools-title "rep")
 
 
-@definterface[drscheme:rep:text<%> ()]{
+@definterface[drracket:rep:text<%> ()]{
 }
 
 
-@defclass[drscheme:rep:text% scheme:text% (drscheme:rep:text<%>)]{
+@defclass[drracket:rep:text% scheme:text% (drracket:rep:text<%>)]{
 
 This class implements a read-eval-print loop for DrScheme.  User
 submitted evaluations in DrScheme are evaluated asynchronously, in an
@@ -16,7 +16,7 @@ class affect the implementation that uses it.
 
 
 
-@defconstructor/make[([context (implements drscheme:rep:context<%>)])]{
+@defconstructor/make[([context (implements drracket:rep:context<%>)])]{
 }
 
 @defmethod[#:mode override 
@@ -82,11 +82,11 @@ This function evaluates all of the expressions in a text.
 
 It evaluates all of the expressions in @scheme[text] starting at
 @scheme[start] and ending at @scheme[end], calling
-@method[drscheme:rep:text% do-many-evals] to handle the evaluation.
+@method[drracket:rep:text% do-many-evals] to handle the evaluation.
 
 The @scheme[complete-program?] argument determines if the
-@method[drscheme:language:language<%> front-end/complete-program] method or the
-@method[drscheme:language:language<%> front-end/interaction] method is called.
+@method[drracket:language:language<%> front-end/complete-program] method or the
+@method[drracket:language:language<%> front-end/interaction] method is called.
 
 
 }}
@@ -97,9 +97,9 @@ The @scheme[complete-program?] argument determines if the
            any]{
   Evaluates the program in the @scheme[port] argument. If @scheme[complete-program?]
   is @scheme[#t], this method calls the
-  @method[drscheme:language:language<%> front-end/complete-program] to evaluate
+  @method[drracket:language:language<%> front-end/complete-program] to evaluate
   the program. If it is @scheme[#f], it calls 
-  @method[drscheme:language:language<%> front-end/interaction] method.
+  @method[drracket:language:language<%> front-end/interaction] method.
   When evaluation finishes, it calls @scheme[cleanup] on the user's main thread.
 
   This method must be called from the drscheme main thread.
@@ -107,17 +107,17 @@ The @scheme[complete-program?] argument determines if the
                  
 @defmethod[#:mode augment (after-many-evals) any]{
   Called from the drscheme main thread after
-  @method[drscheme:rep:text% evaluate-from-port] finishes (no matter
+  @method[drracket:rep:text% evaluate-from-port] finishes (no matter
   how it finishes).
 }
 
 @defmethod[#:mode augment (on-execute [run-on-user-thread (-> any)]) any]{
 
   Called from the drscheme thread after the language's
-  @method[drscheme:language:language<%> on-execute]
+  @method[drracket:language:language<%> on-execute]
   method has been invoked, and after the
   special values have been setup (the ones registered
-  via @scheme[drscheme:language:add-snip-value]).
+  via @scheme[drracket:language:add-snip-value]).
 
   Use @scheme[run-on-user-thread] to initialize the user's parameters, etc.
 
@@ -151,7 +151,7 @@ This is the custodian controlling the user's program.
 @defmethod[(get-user-eventspace)
            (or/c false/c eventspace?)]{
 This is the user's eventspace. The result of
-@method[drscheme:rep:text% get-user-thread] is the main thread of this eventspace.
+@method[drracket:rep:text% get-user-thread] is the main thread of this eventspace.
 
 }
 
@@ -159,7 +159,7 @@ This is the user's eventspace. The result of
            language-settings]{
 Returns the user's language-settings for the most recently
 run program. Consider using
-@method[drscheme:unit:definitions-text<%> get-next-settings] instead, since the user may have selected a new language
+@method[drracket:unit:definitions-text<%> get-next-settings] instead, since the user may have selected a new language
 since the program was last run.
 
 }
@@ -194,8 +194,8 @@ for more information about parameters.
            void?]{
 Call this method to highlight errors associated with this repl.
 See also
-@method[drscheme:rep:text% reset-highlighting], and
-@method[drscheme:rep:text% highlight-errors/exn].
+@method[drracket:rep:text% reset-highlighting], and
+@method[drracket:rep:text% highlight-errors/exn].
 
 This method highlights a series of dis-contiguous ranges in
 the editor.
@@ -212,7 +212,7 @@ and read errors -- does not extract any information from the
 continuation marks)
 
 See also 
-@method[drscheme:rep:text% highlight-errors].
+@method[drracket:rep:text% highlight-errors].
 
 
 }
@@ -222,12 +222,12 @@ See also
 
 This inserts the ``Welcome to DrScheme'' message into the interactions
 buffer, calls
-@method[drscheme:rep:text% reset-console],
-@method[drscheme:rep:text% insert-prompt], and 
+@method[drracket:rep:text% reset-console],
+@method[drracket:rep:text% insert-prompt], and 
 @method[editor<%> clear-undos].
 
 Once the console is initialized, this method calls
-@method[drscheme:language:language<%> first-opened]. Accordingly, this method should not be called to initialize
+@method[drracket:language:language<%> first-opened]. Accordingly, this method should not be called to initialize
 a REPL when the user's evaluation is imminent. That is,
 this method should be called when new tabs or new windows
 are created, but not when the Run button is clicked. 
@@ -252,7 +252,7 @@ This method is called when the user chooses the kill menu item.
            void?]{
 
 Calls 
-@method[drscheme:rep:text% shutdown].
+@method[drracket:rep:text% shutdown].
 
 Calls the super method.
 
@@ -279,8 +279,8 @@ parameterization for it.
 @defmethod[(reset-highlighting)
            void?]{
 This method resets the highlighting being displayed for this repl. See also:
-@method[drscheme:rep:text% highlight-errors], and
-@method[drscheme:rep:text% highlight-errors/exn].
+@method[drracket:rep:text% highlight-errors], and
+@method[drracket:rep:text% highlight-errors/exn].
 
 }
 
@@ -292,7 +292,7 @@ This function runs it's arguments in the user evaluation thread. This
 thread is the same as the user's eventspace main thread.
 
 See also  
-@method[drscheme:rep:text% do-many-evals].
+@method[drracket:rep:text% do-many-evals].
 
 }
 @methimpl{
@@ -331,7 +331,7 @@ in the user's eventspace
 }}
 
 
-@defmixin[drscheme:rep:drs-bindings-keymap-mixin (editor:keymap<%>) ()]{
+@defmixin[drracket:rep:drs-bindings-keymap-mixin (editor:keymap<%>) ()]{
 
 This mixin adds some drscheme-specific keybindings to the
 editor it is mixed onto.
@@ -357,10 +357,10 @@ interactions windows.}
 }}
 
 
-@definterface[drscheme:rep:context<%> ()]{
+@definterface[drracket:rep:context<%> ()]{
 
 Objects that match this interface provide all of the services that the 
-@scheme[drscheme:rep:text%] class needs to connect with it's context.
+@scheme[drracket:rep:text%] class needs to connect with it's context.
 
 
 
@@ -399,7 +399,7 @@ initiating evaluation in the frame.
 This method is also called when the user switches tabs.
 
 See also
-@method[drscheme:rep:context<%> enable-evaluation].
+@method[drracket:rep:context<%> enable-evaluation].
 
 }
 
@@ -413,11 +413,11 @@ at a time.
 It is also called when the user switches tabs.
 
 See also
-@method[drscheme:rep:context<%> disable-evaluation].
+@method[drracket:rep:context<%> disable-evaluation].
 
 }
 
-@defmethod[(ensure-rep-shown [rep (is-a?/c drscheme:rep:text<%>)])
+@defmethod[(ensure-rep-shown [rep (is-a?/c drracket:rep:text<%>)])
            void?]{
 
 This method is called to force the rep window to be visible when, for
@@ -430,7 +430,7 @@ that the appropriate tab is visible, if necessary.
 @defmethod[(get-breakables)
            (values (or/c thread? false/c) (or/c custodian? false/c))]{
 Returns the last values passed to
-@method[drscheme:rep:context<%> set-breakables].
+@method[drracket:rep:context<%> set-breakables].
 
 }
 
@@ -465,7 +465,7 @@ the next time the break button is clicked, it will either
 break the thread or shutdown the custodian.
 
 See also
-@method[drscheme:rep:context<%> get-breakables].
+@method[drracket:rep:context<%> get-breakables].
 
 }
 
diff --git a/collects/scribblings/tools/tool-lib-extracts.ss b/collects/scribblings/tools/tool-lib-extracts.ss
index 469341348a..2c8fce5fe7 100644
--- a/collects/scribblings/tools/tool-lib-extracts.ss
+++ b/collects/scribblings/tools/tool-lib-extracts.ss
@@ -2,4 +2,4 @@
 
 (require scribble/extract)
 
-(provide-extracted (lib "tool-lib.ss" "drscheme"))
+(provide-extracted (lib "tool-lib.rkt" "drscheme"))
diff --git a/collects/scribblings/tools/tools.scrbl b/collects/scribblings/tools/tools.scrbl
index ebc742dcd3..5f443987b0 100644
--- a/collects/scribblings/tools/tools.scrbl
+++ b/collects/scribblings/tools/tools.scrbl
@@ -105,14 +105,14 @@ loaded at DrScheme's startup.
 Each of @scheme[tools] files must contain a module that
 @scheme[provide]s @scheme[tool@], which must be bound to a
 @scheme[unit]. The unit
-must import the @scheme[drscheme:tool^] signature, which is
+must import the @scheme[drracket:tool^] signature, which is
 provided by the @FileFirst{tool.ss} library in the
-@scheme[drscheme] collection. The @scheme[drscheme:tool^]
+@scheme[drscheme] collection. The @scheme[drracket:tool^]
 signature contains all of the names listed in this manual.
-The unit must export the @scheme[drscheme:tool-exports^]
+The unit must export the @scheme[drracket:tool-exports^]
 signature. 
 
-The @scheme[drscheme:tool-exports^] signature contains two
+The @scheme[drracket:tool-exports^] signature contains two
 names: @scheme[phase1] and @scheme[phase2]. These names must
 be bound to thunks. After all of the tools are loaded, all of
 the @tt{phase1} functions are called and then all of the
@@ -120,14 +120,14 @@ the @tt{phase1} functions are called and then all of the
 only be called during the dynamic extent of those calls.
 
 This mechanism is designed to support DrScheme's
-@scheme[drscheme:language:language<%>] extension
+@scheme[drracket:language:language<%>] extension
 capabilities. That is, this mechanism enables two tools to
 cooperate via new capabilities of languages. The first phase
 is used for adding functionality that each language must
 support and the second is used for creating instances of
 languages. As an example, a tool may require certain
 specialized language-specific information. It uses phase1 to
-extend the @scheme[drscheme:language:language<%>] interface
+extend the @scheme[drracket:language:language<%>] interface
 and supply a default implementation of the interface
 extension. Then, other languages that are aware of the
 extension can supply non-default implementations of the
@@ -135,15 +135,15 @@ additional functionality.
 
 Phase 1 functions:
 @itemize[
-@item{@scheme[drscheme:language:extend-language-interface]}
-@item{@scheme[drscheme:unit:add-to-program-editor-mixin]}
+@item{@scheme[drracket:language:extend-language-interface]}
+@item{@scheme[drracket:unit:add-to-program-editor-mixin]}
 ]
 
 Phase 2 functions:
 @itemize[
-@item{@scheme[drscheme:language-configuration:add-language]}
-@item{@scheme[drscheme:language:get-default-mixin]}
-@item{@scheme[drscheme:language:get-language-extensions]}
+@item{@scheme[drracket:language-configuration:add-language]}
+@item{@scheme[drracket:language:get-default-mixin]}
+@item{@scheme[drracket:language:get-language-extensions]}
 ]
 
 If the tool raises an error as it is loaded, invoked, or as
@@ -168,8 +168,8 @@ scheme/gui
 
 (define tool@
   (unit
-    (import drscheme:tool^)
-    (export drscheme:tool-exports^)
+    (import drracket:tool^)
+    (export drracket:tool-exports^)
     (define (phase1) (message-box "tool example" "phase1"))
     (define (phase2) (message-box "tool example" "phase2"))
     (message-box "tool example" "unit invoked")))
@@ -297,20 +297,20 @@ not just those that use standard configurations and
 @scheme[module].
 
 Each language is a class that implement the
-@scheme[drscheme:language:language<%>] interface.  DrScheme also
+@scheme[drracket:language:language<%>] interface.  DrScheme also
   provides two simpler interfaces:
-  @scheme[drscheme:language:module-based-language<%>] and
-  @scheme[drscheme:language:simple-module-based-language<%>],
+  @scheme[drracket:language:module-based-language<%>] and
+  @scheme[drracket:language:simple-module-based-language<%>],
   and 
   @scheme[mixins]
-  @scheme[drscheme:language:simple-module-based-language->module-based-language-mixin]
+  @scheme[drracket:language:simple-module-based-language->module-based-language-mixin]
   and
-  @scheme[drscheme:language:module-based-language->language-mixin]
+  @scheme[drracket:language:module-based-language->language-mixin]
   that build implementations of @scheme[language^]s from these simpler interfaces.
 
 Once you have an implementation of the
-@scheme[drscheme:language:language^] interface, call
-@scheme[drscheme:language-configuration:add-language] to add the language
+@scheme[drracket:language:language^] interface, call
+@scheme[drracket:language-configuration:add-language] to add the language
 to DrScheme.
 
 Each language comes with its own type, called
@@ -326,10 +326,10 @@ the current settings for each language.
 @subsection{Language Extensions}
 
 Some tools may require additional functionality from the
-@scheme[drscheme:language:language] interface. The
-@scheme[drscheme:language:extend-language-interface]
+@scheme[drracket:language:language] interface. The
+@scheme[drracket:language:extend-language-interface]
 function and the
-@scheme[drscheme:language:get-default-mixin]
+@scheme[drracket:language:get-default-mixin]
 mixin make this possible.
 
 For example, the MrFlow tool expands a program, analyzes it
@@ -337,14 +337,14 @@ and then displays sets of values for each program point.
 These sets of values should be rendered in the syntax of the
 language that MrFlow analyzes. Since MrFlow doesn't 
 know which languages are available, it can call
-@scheme[drscheme:language:extend-language-interface]
-to extend the @scheme[drscheme:language:language<%>]
+@scheme[drracket:language:extend-language-interface]
+to extend the @scheme[drracket:language:language<%>]
 interface with a method for rendering sets of values and
 provide a default implementation of that method. Tools that
 know about MrFlow can then override the value rendering
 method to provide a language-specific implementation of
 value rendering.  Additionally, since the
-@scheme[drscheme:language:get-default-mixin]
+@scheme[drracket:language:get-default-mixin]
 adds the default implementation for the value-set rendering
 method, all languages at least have some form of value-set
 rendering.
@@ -381,7 +381,7 @@ environment variable to load it in isolation.
 Each frame in DrScheme has certain menus and functionality,
 most of which is achieved by using the framework.
 Additionally, there is one mixin that DrScheme provides to
-augment that. It is @scheme[drscheme:frame:basics-mixin].
+augment that. It is @scheme[drracket:frame:basics-mixin].
 Be sure to mix it into any new frame class that you add to
 DrScheme.
 
@@ -389,12 +389,12 @@ DrScheme.
 
 Each of the names:
 @itemize[
-@item{@scheme[drscheme:get/extend:extend-interactions-text]}
-@item{@scheme[drscheme:get/extend:extend-definitions-text]}
-@item{@scheme[drscheme:get/extend:extend-interactions-canvas]}
-@item{@scheme[drscheme:get/extend:extend-definitions-canvas]}
-@item{@scheme[drscheme:get/extend:extend-unit-frame]}
-@item{@scheme[drscheme:get/extend:extend-tab]}]
+@item{@scheme[drracket:get/extend:extend-interactions-text]}
+@item{@scheme[drracket:get/extend:extend-definitions-text]}
+@item{@scheme[drracket:get/extend:extend-interactions-canvas]}
+@item{@scheme[drracket:get/extend:extend-definitions-canvas]}
+@item{@scheme[drracket:get/extend:extend-unit-frame]}
+@item{@scheme[drracket:get/extend:extend-tab]}]
 is bound to an extender function. In order to change the
 behavior of drscheme, you can derive new classes from the
 standard classes for the frame, texts, canvases. Each
@@ -403,7 +403,7 @@ accepts must take a class as it's argument and return a
 classes derived from that class as its result. For example:
 
 @schemeblock[
-(drscheme:get/extend:extend-interactions-text
+(drracket:get/extend:extend-interactions-text
   (lambda (super%)
     (class super%
       (public method1)
@@ -420,7 +420,7 @@ extends the interactions text class with a method named @tt{method1}.
 Macro-expanding a program may involve arbitrary computation
 and requires the setup of the correct language. To aid this,
 DrScheme's tool interface provides
-@scheme[drscheme:eval:expand-program] to help. Use
+@scheme[drracket:eval:expand-program] to help. Use
 this method to extract the fully expanded program text in a
 particular language.
 
@@ -429,20 +429,20 @@ evaluate arbitrary code that the user wrote, tools that
 expand the user's program should also allow the user to break
 the expansion. To help with this, the tools interfaces
 provides these methods:
-@method[drscheme:rep:context<%> enable-evaluation]
+@method[drracket:rep:context<%> enable-evaluation]
 and
-@method[drscheme:rep:context<%> disable-evaluation].
+@method[drracket:rep:context<%> disable-evaluation].
 Since your tool will be expanding the program text, you
 should be both overriding 
-@method[drscheme:rep:context<%> enable-evaluation]
+@method[drracket:rep:context<%> enable-evaluation]
 and
-@method[drscheme:rep:context<%> disable-evaluation]
+@method[drracket:rep:context<%> disable-evaluation]
 to disable your tool and calling them
 to ensure that only one expansion is happening
 at a time.
 
 Finally, DrScheme provides the
-@method[drscheme:rep:context<%> set-breakables]
+@method[drracket:rep:context<%> set-breakables]
 method. This method controls what behavior the Break button
 has.
 
@@ -452,7 +452,7 @@ has.
 
 DrScheme provides support for multiple editor modes. Tools
 register modes via
-@scheme[drscheme:modes:add-mode]. Each mode is
+@scheme[drracket:modes:add-mode]. Each mode is
 visible in the @onscreen{Modes} submenu of the @onscreen{Edit}
 menu. Initially, DrScheme only supports two modes: scheme
 mode and text mode.
@@ -468,13 +468,13 @@ Drscheme's capability interface provides a mechanism for
 tools to allow languages to hide their GUI interface, if the
 tool does not apply to the language. Tools register
 capabilities keyed with symbols via.
-@scheme[drscheme:language:register-capability]. Once
+@scheme[drracket:language:register-capability]. Once
 registered, a tool can query a language, via the 
-@method[drscheme:language:language<%> capability-value]
+@method[drracket:language:language<%> capability-value]
 method. The result from this method controls whether or not
 the tool shows this part of the GUI for DrScheme.
 
-See @scheme[drscheme:language:register-capability]
+See @scheme[drracket:language:register-capability]
 for a list of the capabilities registered by default.
 
 @section{Check Syntax}
@@ -491,7 +491,11 @@ not taking any advantage of
            (-> (is-a?/c
                 top-level-window<%>)
                any))]{
-  This is meant to be used with the @scheme['drscheme:toolbar-buttons] 
+   This is meant to be used with the @scheme['drscheme:toolbar-buttons] 
+   argument to the info proc returned
+   from @scheme[read-language].
+ }
+toolbar-buttons] 
   argument to the info proc returned
   from @scheme[read-language].
 }
diff --git a/collects/scribblings/tools/unit.scrbl b/collects/scribblings/tools/unit.scrbl
index 3920d9924f..57d70dd26c 100644
--- a/collects/scribblings/tools/unit.scrbl
+++ b/collects/scribblings/tools/unit.scrbl
@@ -2,7 +2,7 @@
 @(require "common.ss")
 @(tools-title "unit")
 
-@definterface[drscheme:unit:tab<%> (drscheme:rep:context<%>)]{
+@definterface[drracket:unit:tab<%> (drracket:rep:context<%>)]{
 @defmethod[(break-callback) void?]{
 @methspec{
 This method is called when the break button is clicked and
@@ -43,13 +43,13 @@ Enables the Run button, and the Run menu item and unlocks
            (values (or/c thread? false/c) (or/c custodian? false/c))]{}
 
 @defmethod[(get-defs)
-           (is-a?/c drscheme:unit:definitions-text<%>)]{
+           (is-a?/c drracket:unit:definitions-text<%>)]{
 This text is initially the top half of the drscheme window and
 contains the users program.
 
 This text defaults to a @scheme[text%]
 object, but if you change
-@scheme[drscheme:get/extend:extend-definitions-text] procedure, it will use the extended class to create the text.
+@scheme[drracket:get/extend:extend-definitions-text] procedure, it will use the extended class to create the text.
 
 }
 
@@ -73,19 +73,19 @@ is already running (in another thread).
 }
 
 @defmethod[(get-frame)
-           (is-a?/c drscheme:unit:frame%)]{
+           (is-a?/c drracket:unit:frame%)]{
 Returns the frame that this tab is inside.
 
 }
 
 @defmethod[(get-ints)
-           (is-a?/c drscheme:rep:text%)]{
+           (is-a?/c drracket:rep:text%)]{
 This text is initially the bottom half of the drscheme window and
 contains the users interactions with the REPL.
 
-This text defaults to a @scheme[drscheme:rep:text%]
+This text defaults to a @scheme[drracket:rep:text%]
 object, but if you use the
-@scheme[drscheme:get/extend:extend-interactions-text] procedure,
+@scheme[drracket:get/extend:extend-interactions-text] procedure,
 it will use the extended class to create the text.
 
 }
@@ -120,7 +120,7 @@ This method is called when the tab is closed.
 
 Calls the definitions text's
 @method[editor:basic<%> on-close] and interactions text's
-@method[drscheme:rep:text% on-close] methods.
+@method[drracket:rep:text% on-close] methods.
 
 
 }}
@@ -135,7 +135,7 @@ Calls the definitions text's
            void?]{}}
 
 
-@defclass[drscheme:unit:tab% object% (drscheme:unit:tab<%>)]{
+@defclass[drracket:unit:tab% object% (drracket:unit:tab<%>)]{
 
 The base class that implements the tab's functionality.
 
@@ -155,7 +155,7 @@ Clears any error highlighting.
 }}
 
 
-@defmixin[drscheme:unit:program-editor-mixin (text% editor:basic<%>) ()]{
+@defmixin[drracket:unit:program-editor-mixin (text% editor:basic<%>) ()]{
 
 This mixes in the ability to reset the highlighting for
 error message when the user modifies the buffer. Use it for
@@ -189,7 +189,7 @@ Resets an error highlighting.
 }}
 
 
-@defclass[drscheme:unit:interactions-canvas% canvas:wide-snip% ()]{
+@defclass[drracket:unit:interactions-canvas% canvas:wide-snip% ()]{
 
 
 
@@ -200,7 +200,7 @@ Passes all arguments to @scheme[super-init].
 }}
 
 
-@defclass[drscheme:unit:frame% (drscheme:frame:basics-mixin (drscheme:frame:mixin frame:searchable%)) (drscheme:unit:frame<%>)]{
+@defclass[drracket:unit:frame% (drracket:frame:basics-mixin (drracket:frame:mixin frame:searchable%)) (drracket:unit:frame<%>)]{
 
 This frame inserts the Scheme and Language menus into the menu bar as it is initialized.
 
@@ -274,9 +274,9 @@ button or chooses the Run menu item.
 @methimpl{
 
 It calls 
-@method[drscheme:rep:context<%> ensure-rep-shown] and then it calls
-@method[drscheme:rep:text% do-many-text-evals] passing in the result of
-@method[drscheme:unit:frame<%> get-interactions-text] and its entire range, unless the first two characters are 
+@method[drracket:rep:context<%> ensure-rep-shown] and then it calls
+@method[drracket:rep:text% do-many-text-evals] passing in the result of
+@method[drracket:unit:frame<%> get-interactions-text] and its entire range, unless the first two characters are 
 @litchar{#!} in which case, it skips the first line.
 
 
@@ -368,7 +368,7 @@ See also mrlib's @scheme[switchable-button%].
            (is-a?/c editor-canvas%)]{
 
 Returns the result of
-@method[drscheme:unit:frame<%> get-definitions-canvas].
+@method[drracket:unit:frame<%> get-definitions-canvas].
 
 
 }
@@ -378,7 +378,7 @@ Returns the result of
            (is-a?/c canvas%)]{
 
 Returns the result of
-@scheme[drscheme:get/extend:get-definitions-canvas].
+@scheme[drracket:get/extend:get-definitions-canvas].
 
 
 }
@@ -416,7 +416,7 @@ Second case:
            (is-a?/c editor<%>)]{
 
 Returns the result of
-@method[drscheme:unit:frame<%> get-definitions-text].
+@method[drracket:unit:frame<%> get-definitions-text].
 
 
 
@@ -427,7 +427,7 @@ Returns the result of
            (is-a?/c editor<%>)]{
 
 Returns the result of
-@scheme[drscheme:get/extend:get-definitions-text].
+@scheme[drracket:get/extend:get-definitions-text].
 
 
 }
@@ -443,15 +443,15 @@ Returns the Run button. Mostly used for test suites.
            (is-a?/c text:searching%)]{
 
 returns the text that is active in the last canvas passed to
-@method[drscheme:unit:frame% make-searchable] 
+@method[drracket:unit:frame% make-searchable] 
 
 }
 
-@defmethod[(make-searchable [canvas (is-a?/c drscheme:unit:interactions-canvas%)])
+@defmethod[(make-searchable [canvas (is-a?/c drracket:unit:interactions-canvas%)])
            void?]{
 
 stores the canvas, until 
-@method[drscheme:unit:frame% get-text-to-search] is called.
+@method[drracket:unit:frame% get-text-to-search] is called.
 
 
 }
@@ -461,9 +461,9 @@ stores the canvas, until
            void?]{
 
 Sends the result of
-@method[drscheme:unit:frame<%> get-interactions-text] the
-@method[drscheme:rep:text% shutdown] and 
-@method[drscheme:rep:text% on-close] methods.
+@method[drracket:unit:frame<%> get-interactions-text] the
+@method[drracket:rep:text% shutdown] and 
+@method[drracket:rep:text% on-close] methods.
 
 Calls the super method.
 
@@ -487,7 +487,7 @@ width and height.
 
 determines if the definitions window has not been
 modified. Used in conjunction with
-@method[drscheme:unit:frame% change-to-file].
+@method[drracket:unit:frame% change-to-file].
 
 }
 
@@ -510,7 +510,7 @@ the @scheme[modified?] argument as an initial visibility for
 the save button.
 
 This method is called by the
-@method[drscheme:unit:definitions-text% set-modified] method.
+@method[drracket:unit:definitions-text% set-modified] method.
 
 
 }
@@ -520,7 +520,7 @@ This method is called by the
 
 Updates the save message on the drscheme frame. This method is called by
 the 
-@method[drscheme:unit:definitions-text% set-filename] method.
+@method[drracket:unit:definitions-text% set-filename] method.
 
 
 }
@@ -536,13 +536,13 @@ items based on the contents of the windows.
 }}
 
 
-@definterface[drscheme:unit:frame<%> ()]{
+@definterface[drracket:unit:frame<%> ()]{
 
 @defmethod[(get-language-menu) (is-a?/c menu%)]{ Returns the
   language-specific menu. This menu is called the
   @onscreen{Scheme} menu in the Scheme language but is, in general,
   controlled by the @scheme['drscheme:language-menu-title] 
-  capability (see @scheme[drscheme:language:register-capability]
+  capability (see @scheme[drracket:language:register-capability]
   for details on capabilities).
  }
 
@@ -570,12 +570,12 @@ Shows the interactions window
 }
 
 @defmethod[(get-current-tab)
-           (is-a?/c drscheme:unit:tab<%>)]{
+           (is-a?/c drracket:unit:tab<%>)]{
 Returns the currently active tab.
 
 }
 
-@defmethod[(get-tab-filename [i (<=/c 0 (#,(method drscheme:unit:frame<%> get-tab-count)))]) string?]{
+@defmethod[(get-tab-filename [i (<=/c 0 (#,(method drracket:unit:frame<%> get-tab-count)))]) string?]{
   Returns a string naming the file in the @scheme[i]th tab or, if
   the file is not saved, something like ``Untitled''.
 }
@@ -595,24 +595,24 @@ Returns the currently active tab.
 }
 
 @defmethod[(get-definitions-canvas)
-           (is-a?/c drscheme:unit:definitions-canvas%)]{
+           (is-a?/c drracket:unit:definitions-canvas%)]{
 
 This canvas is the canvas containing the 
-@method[drscheme:unit:frame<%> get-definitions-text]. It is initially the top half of the drscheme window.
+@method[drracket:unit:frame<%> get-definitions-text]. It is initially the top half of the drscheme window.
 
-This canvas defaults to a @scheme[drscheme:unit:definitions-canvas%]
+This canvas defaults to a @scheme[drracket:unit:definitions-canvas%]
 object, but if you change the
-@scheme[drscheme:get/extend:extend-definitions-canvas] procedure, it will use the class in the parameter to create the canvas.
+@scheme[drracket:get/extend:extend-definitions-canvas] procedure, it will use the class in the parameter to create the canvas.
 
 
 }
 
 @defmethod[(get-definitions-text)
-           (is-a?/c drscheme:unit:definitions-text%)]{
+           (is-a?/c drracket:unit:definitions-text%)]{
 
 Calls result of
-@method[drscheme:unit:frame<%> get-current-tab]'s 
-@method[drscheme:unit:tab<%> get-defs] method.
+@method[drracket:unit:frame<%> get-current-tab]'s 
+@method[drracket:unit:tab<%> get-defs] method.
 
 
 }
@@ -626,38 +626,38 @@ Returns the Insert menu.
 }}
 
 @defmethod[(get-interactions-canvas)
-           (instanceof (derivedfrom drscheme:unit:interactions-canvas%))]{
+           (instanceof (derivedfrom drracket:unit:interactions-canvas%))]{
 
 This canvas is the canvas containing the 
-@method[drscheme:unit:frame<%> get-interactions-text]. It is initially the bottom half of the drscheme window.
+@method[drracket:unit:frame<%> get-interactions-text]. It is initially the bottom half of the drscheme window.
 
-This canvas defaults to a @scheme[drscheme:unit:interactions-canvas%]
+This canvas defaults to a @scheme[drracket:unit:interactions-canvas%]
 object, but if you use the
-@scheme[drscheme:get/extend:extend-interactions-canvas] procedure,
+@scheme[drracket:get/extend:extend-interactions-canvas] procedure,
 it will use the extended class to create the canvas.
 
 
 }
 
 @defmethod[(get-interactions-text)
-           (instanceof (derivedfrom drscheme:rep:text%))]{
+           (is-a?/c drracket:rep:text%)]{
 
 Calls result of
-@method[drscheme:unit:frame<%> get-current-tab]'s 
-@method[drscheme:unit:tab<%> get-ints] method.
+@method[drracket:unit:frame<%> get-current-tab]'s 
+@method[drracket:unit:tab<%> get-ints] method.
 
 
 }
 
 @defmethod[(get-tabs)
-           (listof drscheme:unit:tab<%>)]{
+           (listof (is-a?/c drracket:unit:tab<%>))]{
 Returns the list of tabs in this frame.
 
 }
 
 @defmethod[#:mode pubment 
-           (on-tab-change [from-tab (is-a?/c drscheme:unit:tab<%>)]
-                          [to-tab (is-a?/c drscheme:unit:tab<%>)])
+           (on-tab-change [from-tab (is-a?/c drracket:unit:tab<%>)]
+                          [to-tab (is-a?/c drracket:unit:tab<%>)])
            void?]{
 @methspec{
 
@@ -688,7 +688,7 @@ around, except by the this capability. If they are, things
 can go funny (i.e., no good checks are in place).
 
 Note that the capability must be registered separately, via
-@scheme[drscheme:language:register-capability].
+@scheme[drracket:language:register-capability].
 
 
 }
@@ -713,7 +713,7 @@ that the button is not referenced by this frame and thus can be gc'd.
 }
 
 
-@defclass[drscheme:unit:definitions-text% (drscheme:rep:drs-bindings-keymap-mixin (drscheme:unit:program-editor-mixin (scheme:text-mixin text:info%))) (drscheme:unit:definitions-text<%>)]{
+@defclass[drracket:unit:definitions-text% (drracket:rep:drs-bindings-keymap-mixin (drracket:unit:program-editor-mixin (scheme:text-mixin text:info%))) (drracket:unit:definitions-text<%>)]{
 
 @defconstructor[()]{
 Passes all arguments to @scheme[super-init].
@@ -724,7 +724,7 @@ Passes all arguments to @scheme[super-init].
            void?]{
 
 Calls
-@method[drscheme:unit:frame% update-save-message].
+@method[drracket:unit:frame% update-save-message].
 }
 
 @defmethod[#:mode override 
@@ -732,11 +732,11 @@ Calls
            void?]{
 
 Calls
-@method[drscheme:unit:frame% update-save-button].
+@method[drracket:unit:frame% update-save-button].
 }}
 
 
-@definterface[drscheme:unit:definitions-text<%> ()]{
+@definterface[drracket:unit:definitions-text<%> ()]{
 
 This interface is implemented by the definitions text. 
 
@@ -748,7 +748,7 @@ This interface is implemented by the definitions text.
 @methspec{
 
 Called when the next settings changes. See also
-@method[drscheme:unit:definitions-text<%> get-next-settings].
+@method[drracket:unit:definitions-text<%> get-next-settings].
 
 }
 
@@ -766,7 +766,7 @@ the buffer to insert metadata. The metadata is only inserted
 during saving, so tools that track changes to DrScheme will
 need to ignore changes that occur after this method is
 called, and before
-@method[drscheme:unit:definitions-text<%> end-metadata-changes] is called.
+@method[drracket:unit:definitions-text<%> end-metadata-changes] is called.
 
 A call to @scheme[begin-metadata-changes] will always be
 followed with a call to @scheme[end-metadata-changes] (ie,
@@ -778,7 +778,7 @@ the calls cannot be nested).
            void?]{
 Called when the changes to insert metadata are done, and the
 editor is back to its state at the time of the call to
-@method[drscheme:unit:definitions-text<%> begin-metadata-changes].
+@method[drracket:unit:definitions-text<%> begin-metadata-changes].
 
 A call to @scheme[begin-metadata-changes] will always be
 followed with a call to @scheme[end-metadata-changes] (ie,
@@ -804,7 +804,7 @@ the editor should be used.)
 }
 
 @defmethod[(get-tab)
-           (instanceof drscheme:unit:tab%)]{
+           (is-a?/c drracket:unit:tab%)]{
 Returns the editor's enclosing tab.
 
 }
@@ -846,14 +846,14 @@ Changes the language settings for this window. If
 changed, which affects newly created windows.
 
 See also
-@method[drscheme:unit:definitions-text<%> after-set-next-settings] and
-@method[drscheme:unit:definitions-text<%> get-next-settings].
+@method[drracket:unit:definitions-text<%> after-set-next-settings] and
+@method[drracket:unit:definitions-text<%> get-next-settings].
 
 
 }}
 
 
-@defclass[drscheme:unit:definitions-canvas% editor-canvas% ()]{
+@defclass[drracket:unit:definitions-canvas% editor-canvas% ()]{
 
 Initializes the visibility of the save button.