Crashing regularly for me on a fresh install on an Asus Eee PC 1005. Can't work out why - can be brought back by Alt-F1 sys preferences, which reverts to standard desktop option when it happens it seems.
Does look fine when it work though! Is it going to be standard behaviour to revert to Favourites after coming back home from an application? I'd prefer if after, say, using Update Manager, I remained in the System tab after closing the app.