On 7/25/06, suse@rio.vg
There is a beta version of fou4s for 10.1 at http://fou4s.gaugusch.at/
The entire zen/rug thing still has yet to even provide the functionality of the previous update system (no delta rpms, for instance) and takes far more resources.
YaST also complained that it can't add the non-oss and similar SuSE installation sources to ZEN.
fou4s is a rather large shell script that manages updates via the command line and is designed to easily be put into a cron job to check and download updates, then install them at your command. (or even install them from cron, if you prefer) It's kinda sad when a shell script is a better system than zen/rug.
The YaST from a DVD failed to update for me at all (last week.) So, I got the fou4s beta, and had to run it about three times to get everything to update (on the first run it updated rpm. It also had to update yast and the kernel, it I recall correctly - so it was a fairly fundamental update.) However, after that everything was working correctly. -- David Corking