It's a great day, KDE 4.3 is available for download/upgrade.
The KDE community has fixed over 10,000 bugs and implemented almost 2,000 feature requests in the last 6 months. This is very impressive and it really shows in this great release.
I for one have been sceptic towards KDE 4 and especially the early releases. It's a brand new game now, everything works as expected and you get to work in a solid desktop enviroment loaded with lots and lots of eye candy.
You can read the complete announcement here (kde.org)
You can download the KDE 4.3 desktop running openSuSE 11.1. Live CD available for download here: http://home.kde.org/~binner/kde-four-live (kde.org)