Index: lib/hotcocoa/application_builder.rb
===================================================================
--- lib/hotcocoa/application_builder.rb	(revision 2363)
+++ lib/hotcocoa/application_builder.rb	(working copy)
@@ -298,7 +298,7 @@
       end
       
       def current_macruby_version
-        NSFileManager.defaultManager.pathContentOfSymbolicLinkAtPath(File.join(macruby_versions_path, "Current"))
+        ::NSFileManager.defaultManager.pathContentOfSymbolicLinkAtPath(File.join(macruby_versions_path, "Current"))
       end
       
       def current_macruby_path