I have started a registry of know .NET bugs. It can be found here: http://www.jelovic.com/dotnetbugs/
You can use it to see if the strange thing you are seeing is a known bug, or to report a new bug that you just found. Dejan You can read messages from the Advanced DOTNET archive, unsubscribe from Advanced DOTNET, or subscribe to other DevelopMentor lists at http://discuss.develop.com.