IMO, the title isn't really helpful anyway. I did a userChrome.css thing a while back to make it just show favicons in the tab bar with one or two pixels of sp

IMO, the title isn't really helpful anyway. I did a userChrome.css thing a while back to make it just show favicons in the tab bar with one or two pixels of space and it works great. The tabs don't jump around when you switch tabs and you can fit a bunch more of them in the same space (I keep favicon bookmarks on the right side of the tab bar).