Looks like the sources for kde 3.4.1 are up on mirrors as of this morning. Ubuntu and Connectiva have folders presently and perhaps others will follow shortly. I've been running it full time for a week now and it just gets better and better. Tho we didn't see a lot of new fancy features or eye candy, there were plenty of bug fixes and I'll be darned if it doesn't seem even faster. My login is down to 2 or 3 seconds. Konqueror seems to open and surf faster. You can find a more complete report of some of the improvements listed here and screenshots here.