xdeb.net upgrade from Debian Debian 4 Etch to Debian 5 Lenny
Now we are running on Debian GNU/Linux 5.0 Lenny. The biggest change is that we now can run Bazaar 2.x on the server thanks to lenny-backports. Debian etch-backport only had Bazaar 1.5 and that started to be to old.
Few major difference otherwise, just a bit more modern and polished. Debian stable releases are newer cutting edge, but they are rock solid.