Quote Originally Posted by CrashedAgain

Solved with dpkg --force-overwrite:
Sure that's fairly common. apt let's you decide to overwrite a file instead of doing it of its own accord which I feel is a good thing. Now I've seen lots of people complain about getting the unstable verison of KDE installed. Don't use it myself so I dunno........It's quite possible however that not all of the packages for KDE (and by george there are alot of em!) are in unstable yet so naturally you have to either build them from source yourself or wait until the package maintainers get all of the packages finished.