One thing I do like about Firefox (probably the only thing I like about it anymore heh) Is the setting that allows you to have a naggy cookie allow always/allow session/deny prompt. I personally don't like the catch all allow all/session only/none blanket settings. More control from the user side would be greatly appreciated. This is one of the reasons I could never really switch to a non-firefox browser as I did not see this specific setting readily available. There just happens to be some sites that you would want cookies perma saved, some that you want temp, and some not at all. The current options don't support that from what I see.