I’m running Ubuntu 8.04 – Hardy Heron on my Asus EeePC 2G Surf with Firefox 3.0. The problem I have is that by default in Firefox 3.0 if you fullscreen Firefox (F11) it now auto hides the toolbar and address bar which gets a little annoying if you’re like me and have lots of tabs open or like using the address bar for things alot.
A bit of googling and I found the solution, which I’m writing down here in case I forget it. You need to go to the about:config page in Firefox and change browser.fullscreen.autohide to false. (Just double click it.)