Ubuntu 10.04 is a LTS, Long Term Support, version. I'll try 10.10 Beta and maybe the release on a couple of systems but for anything that does real work ya gotta love the LTS. I have helped a bunch of friends set up their systems to run Ubuntu 10.04 and I think I will encourage most of them to stay with it. Much too often there are problems with version upgrades and for my semi-clueless, in a Linux sense, friends stability and lack of issues is best. That being said, I seldom follow my own advice.