I am trying to tweak one of my apps to make it blend with the new UI look in
WinXP and have a couple of questions.

I am using a .manifest file and that seems to work ok but it looks like I
need to programatically change the background color of some of my dialog
boxes to use WindowBackground instead of ButtonFace. Is this right? If so,
does anyone know how to tell (using an API call, I assume) if the new UI is
on in WinXP? I am currently testing for WinXP (aka NT 5.1) using
GetVersionEx but I just realized that it's possible to turn off the new UI.
As a result, just testing for WinXP is not good enough, I want my app to
look good regardless.

Thanks in advance,
Boris.