I've just dumped Firefox and gone back to Opera. I found it was no good at blocking pop ups in the way people told me it was. Opera's still faster too.
Is it possible that maybe your theme or extensions are causing it?Originally Posted by Thalia
Mine is suddenly shutting down once in a while when I am at yahoo mail. I read some other people are having problems with shutting down and lock-ups, too. Overall I'm happy with it, though.