Black is so ms dos. lol
Anyway, I used Darksense but I prefer Vanilla (well, almost, I modified it with Metamorph and posted my "theme" here).
And a small quote from the GAOSP FAQ:
"Will X app/widget/HTC Keyboard be added to GAOSP?
A: No - we prefer vanilla approach: we include only the apps that are necessary. Everything that can be downloaded from Market or some site later won't be added (unless it's REALLY needed out of the box) so don't even bother asking."
Could you change the default theme?
A: See question before."
Not that I don't like what inFECT does, it's great, but I believe people should have mostly stock Android and themes to chose if they want.