Quote from nitro:
Had big problems trying to get my existing software to run on 64-bit windows.
It has nothing to do with 64-bitness, but with the fact that .Net 2.0 changed a couple of things about GUI and thread handling and no matter what I do I get cross-thread exceptions. AFAIK, there is no way to get the older .NET installed on the new beta of Windows 64 for extended systems with Visual Studio 2005 beta.
I am thinkig of the right way to proceed. Until then, I am live on the Quad Opteron in 32-bit mode under 32-bit OS.
nitro