Has anyone out there using Firefox tried Tabberwocky as an alternative to Tab Mix Plus? I like Tab Mix Plus, but it's kind of overloaded with features for my use (I don't think I've ever used anything in the Mouse section), and this looks like it might be considerably lighter. Plus I'm annoyed that Tab Mix Plus sometimes randomly changes some settings when a new update to Firefox is pushed (seen this on three or four computers, really). From a quick look I think the only thing I'd miss is Tab Mix Plus's Session Restore which I like better than the built in one. Anyway, any opinions?