Win32 Window (Pure API)

This sample shows how to make a window using pure API. There are already many more but one this site but this one has loads of comments; possibly too many. Well anyway I wrote the sample for my own web site so decided to post it here as well. My screen shot does show a windows 98 and windows xp looking window side by side but don't get confused by that. All this is is a simple window but I was just trying to show how it works on Windows XP as well as older versions of windows.