Well, it's a bit snappier, restart shaved a second off my 1.8 DP G5 with 2.5 GB RAM, from 13 seconds down to 12, that's not to shabby. However networking HASN'T changed, it still doesn't see my iBook or iMac on the network unless I manually feed it the IP address of each, that's total BS. Of course, my iBook and iMac running greatly superior network ease-of-use 10.2 JagWIRE, just go to the "Go" menu in the Finder and boom, everything is there. So I still don't get why Apple effed this up, and why they have made it HARDER to browse the network. Other than that, in general, SFDD.
I'm bummed. And still no driver improvements for the Epson 880, no ability to choose quality or B&W vs. Color.... hmmm, Apple's engineer's heads are up their arses.