I have downloaded and installed Phrogram on Vista Home Premium, AMD Athlon 64 X2 It asks for the .net framework 2.0, yet Vista includes .net 3 it want the latest Directx, yet vista includes Directx 10.   When I run it natively I get the message "Phrogram has stopped working. A problem caused the program to stop working ...

Thanks for the report!  Vista is using DirectX 10, of course, and that's only available with Vista yet.  It's unfortunate but understandable if that's not yet compatible with the latest DirectX 9.0c bits.  I wouldn't recommend trying that 9.0c Web installer on your Vista machine to fix this, lol - but I'll ask ...

I got this message when i run phrogram in Windows Vista.     Looking for extension libraries Failed to load assembly KPL.Game3D.dll:Could not load file or assembly 'Microsoft.DirectX, Version=1.0.2902.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The located assembly's manifest ...