And just incase anyone else brings it up: I try hard to avoid using non-free software on my computer, and otherwise-supporting non-free software and their developers. That severely limits my choice of operating system, web-browser, etc., and it means that I won't always base my choice of software on "does a better job" or anything like that. I'll put licence before basically everything else, when I can.
So, even if Opera really, undoubtably, beats the living shit out of Mozilla, I'll try hard not to use or otherwise-support Opera so long as it isn't free. I don't think that makes me weak. Infact, quite the opposite. But I'd say that anyhow.
I don't do this because I'm holding out for Utopia. I do it because I like the smell of the air in Utopia.