I see that parts of KDE 3.1 have finally made it into testing. I have a testing system running KDE 2.2 (standard Debiain packages). I think some of the miscellaneous issues (e.g., libsensors) may be holding things up right now, but, aside from that, is it safe to just upgrade or dist-upgrade? It looks as if I might end up with a mix of 2.2 and 3.1, for example the core desktop at 3.1 but apps like KWord at 2.2.