Rght, so I'm on my first 24 hours of Windows 7-dom.
All good, except for some Steam issues.
Steam was on a separate hard drive. When I ran it, it reinstalled itself, and the games were all fine. THe following games work no problem: Dawn of WAr, Batman Arkhan, Crysis, Bioshock, Darwinia, UT3, World Of Goo, Painkiller Black, Half life 2 and derivatives, left 4 dead.
The following do not:
KOTOR (works in windowed format). This appears to be common from a google search.
Jedi Academy, Jedi OUtcast, prey: In these, the windows 7 taskbar steals the focus, such that you CAN select menu items from the game, but you have to keep clicking and clicking and clicking, with the taskbar constantly stealing focus. There are no warnings or permission seeking going on in the background which might account for it.
Ut2004 just minimises of it's own accord, and you can't get it to do anything.
Direct X is fully up to date. Video drivers for 8800gt are latest. All updates applied to Windows.
Osmos DID have this problem until I switched it to DirectX from OpenGL, but I think the jedi games are direct x by default.
I can't find anyone hving the same problems on t'internet. Any one here had anything similar?