diff --git a/collects/launcher/.gitignore b/collects/launcher/.gitignore
new file mode 100644
index 0000000000..a87aba3966
--- /dev/null
+++ b/collects/launcher/.gitignore
@@ -0,0 +1,6 @@
+Starter.app
+Starter3m.app
+MzStart.exe
+MzStart3m.exe
+MrStart.exe
+MrStart3m.exe