Hi, i have upgraded my system from .04 to 8.10 but this versions at least for me is still with some problems with sound(the headphones don't work)at least for me yet, the startup-manager also if i try to costumise with will show text only.And i don't see really nothing new or good enough to upgrade so i have "downgraded" my version of ununtu and the problems stop if there is any new thing that some one see that is better in the new version please post because i didn´t find.