Found a great extension yesterday for the FireFox browser, a thing called AdBlock. Which essentially does what it says on the tin. You need to visit a few pages with ads to configure it, but once you have done this you can be flying with it. Really speeds up your browsing. All Firefox needs now is to be able to save open tabs, then I think it is about perfect. There is a new version of it out now as well, which I am presently using, all seems good thus far.