If you aren’t using Firefox you must get it. It is much better than internet explorer. For those who know what I am talking about if you weren’t aware there are some nice extensions you can get.

Extensions -> https://addons.mozilla.org/

Heres a few extensions you might find useful [as far as adsense & websites go]
https://addons.mozilla.org/firefox/3036/
https://addons.mozilla.org/firefox/2144/
https://addons.mozilla.org/firefox/3958/
https://addons.mozilla.org/firefox/1333/
https://addons.mozilla.org/firefox/249/
-> Very nice https://addons.mozilla.org/firefox/60/

Hopefully others here use Firefox, and utilize its full powers, as it can save you alot of time. If you are not using Firefox you truly are missing out, and should convert over to Firefox. I have only listed but a few extensions, there are tons more!!