Version: (using KDE 4.3.2) Installed from: Ubuntu Packages In about 1 year, kconf produced a 10Mo file in every user's home (in fact, in $HOME/.kde/share/apps/kconf_update/log/update.log). Its growing seems to be unstoppable. It's not a matter of storage cost, but this file is modified everyday, and takes an important part in a daily backup - specially if you have dozen of users. I know I could just ignore this file, but I think KDE would be greater if one of its components could do this maintenance job for me.