I have to say, I got so annoyed by adverts when I was answering Star Trek trivia on Faceb00k that I did what I always swore I'd never do and started using F!refox. And it is AMAZING! Not only does it block the ads, but it doesn't even load them (my usual browser, 0pera, would still load stuff like pictures that it was meant to block, it just wouldn't let you see them) so the pages load MUCH faster. Now E-h3ll's pages load much more quickly, and no more stupid adverts!
All hail F!irefox!!