this .net exe work for you? (.net with winforms) regards -------------- next part -------------- A non-text attachment was scrubbed... Name: ThreadTester.zip Type: application/x-zip-compressed Size: 5178 bytes Desc: not available Url : http://lists.ximian.com/pipermail/mono-list/attachments/20051024/3c3b40c5/ThreadTester.bin