application preferences

I deleted my root directory in an attempt to delete a file that was starting with the character "/". A crash of konqueror had left such impossible file in some subdirectory of /tmp. As root I played with some regular expresssions to delete it, but only managed to delete my root directory. Not completely (as the excessive disk activity made my soon realize my mistake), but sufficiently beyond repair.

I use unison to keep my kwallet syncronized between SuSE Linux 9.3 and 10.0. Of course one can use the same /home partition for both distros, but this can cause trouble due to differences in the program versions. Thus I only share /home/user/Documents among the distros and have separate /home/user/.preference files, some of which I syncronize during shutdown.
This is the /home/user/.unison/shared_resources.prf file: