Difference: Hoary LiveCD <> upgraded Warty

[Vincent Trouilliez]

> This seems a bit arse because the cd does not give you an 'upgrade'
> option so you lose all your personal setting and the like.

I have not tried it myself, but I noticed that if I insert an Ubuntu CD
(Warty, or any Hoary Array), whilst in Gnome, it will pop up a window
asking me if I want to automatically upgrade. Did you try that ?

Vince