Guys and Gals, tried some more stuff...
1. KotOR revisited:
Just loaded up KotOR again with some of my save games. Seems I was a bit too excited about it's playability. Expect to encounter heavy stuttering on everywhere but the least demanding levels. It is kinda playable, but not really good. Hopefully a Universal binary comes out soon. BTW, what is it with KotOR 2? Any chance we see that coming?...just askin'
2. Rainbow Six 3:
Works, but has also some framerate issues. This is due to Rosetta, not the graphics card which performs admirably. You can set the graphic settings to pretty much anything you like, the gameplay doesn't change much. So it is playable, but kinda stuttery.
3. Close Combat : First To Fight:
Works fairly well, considering how graphics intensive it is. I cranked the settings up high and it was still playable. No high framerates, mind you. But since this is not too hectic, it is quite enjoyable.
I check out some more stuff, like NWN in the next edition of...
My Intel iMac Experience! (I think this is called thread hijacking..or isn't it?)