Rated 5 out of 5 stars
I like this addon very much. It checks my gmail, hotmail and yahoo accounts automatically and automatically login to these services, saving me a lot of time. The preferences are simple and useful too. Works on Firefox 3.5.4 and 3.6 beta 1 on both my windows and mac machines.This review is for a previous version of the add-on (1.5.3).