Spotlight and SMB upgrades, and bugfixes are the highlights in my eyes.

http://docs.info.apple.com/article.html?artnum=301984

Installed it last night. VO seems about the same. Overall, 10.4.3 is a bit snappier, especially anything eye candy related. Good improvements so far.

It just compounded some problems I've been having, and I've decided that it's time to reinstall everything from scratch. 'bout time, I think, but it's a major pain to do everything after install.... >_<

I expect it to take over a day to recompile all my unix utilities among other things. :(