Probably a dumb question, but here goes anyway: I was using Firefox 18.104.22.168, and downloaded & installed 2.0 It works great (as did 22.214.171.124). To be honest, I don't see a whole lot of difference, other than the spell check (good for me) and an "Error Console" which has a whole lot of entries in it (What should I do with them?). Question: Why is an upgrade to 126.96.36.199 in the works, wneh 2.0 is alresy available? Thanks! Old enough . . . . .... to know I don't really know a thing.