New GUI Userlib

Blitz3D Forums/Blitz3D Userlibs/New GUI Userlib

I think BlitzSys and the Win32 constants list allow for you to create a fine Windows gui using almost all Blitz-end code. I could easily be totally wrong though...

Anyways:
Global hWnd = SystemProperty("AppHWND")

http://www.mentalis.org/agnet/apiguide.shtml
There are many window finding functions in User32.dll, which are listed with examples in the Window Handle group of that guide.