[Will]

MyIE2 has adblock integrated along with it's popup block. And it is free to download, and it doesn't have any ads in it that I recall. But, when it comes down to it, it's only a front end to Internet Explorer, so all the same security issues and standard complience is still there. Firefox has now surpassed it in functionality and stability, so it is the best choice. Pretty much the only thing I miss from MyIE2 was the mouse gestures, but there's a plugin for Firefox for that now (and I've gotten used to not using them, and whenever someone else uses my computer the gestures confuse the hell out of 'em for some reason).