KDE 4.3 was released a few weeks ago and the update has finally made it into the Fedora Updates repo a few days ago. It had been in Updates Testing for a while. The update was worth waiting for, 4.3 is another improvement.
The release notes list hundreds of bugs that have been squashed and although most apparent changes are cosmetic the work done beneath the skin is obvious from the improved performance. I’ve noticed a speed increase to the extent that KDE isn’t much slower than Xfce on the same hardware. This is a condemnation of Xfce as much as a bouquet for KDE. I found Xfce 4.6 to be slow compared to previous versions while KDE has made big strides forward since 4.0.
The only small problem I had was I needed to change my startup script for Conky as it lost its transparency. It appears the config file that contains the wallpaper setting has changed. That fixed everything is back to normal, well a better normal.
KDE 4.3 is another (big!) step forward for KDE. It is now well and truly ready for everyday use. If you haven’t tried KDE for a while now is the time for another look.