Hi. I've downloaded and installed this file on Suse 10.0: prdownloads.sourceforge.net/rssowl/rssowl-1.2.1-0.1.i586.rpm
When i try to run it, Applications > Internet > Rss Reader > RSSOwl, it doesn't run.
Which Java version is installed on your computer?
Could you please try the binary linux release and check if that runs?
get it from http://www.rssowl.org/download