Rated 4 out of 5 stars

I'm not sure if this is supposed to allow you to log in to multiple GMail accounts at once. It does successfully let me know if there are messages in the other account. But the only way to have multiple accounts opened (multiple cookie "sessions") is still to have multiple Firefox profiles opened (which doesn't work in Vista).

This review is for a previous version of the add-on (0.5.7.5).