So i did an 'urpmi --auto-select' on Cooker ftp's and I'm still alive! Anyway, apparently X.org replaced XFree86 and doesn't know how to render fonts. I messed around with the font settings in KDE but it didn't change anything. They still look ugly. Anyone know how to fix this?
This is my new and not so much improved Firefox look (the problem isn't limited to Firefox):