OK - longtime mac user here. I'm using a 2.13 Core2Duo iMac with 1 gig of ram - roughly 1 year old. Anyway - here are some bugs I've noticed. The iTunes album cover screen saver now has a pinkish sheen that I don't like. Also - I just got my first kernel panic in about 5 years on any mac - I was running Safari only. Hmmm. Anybody else wanna share?