Rated 3 out of 5 stars

It's a nice extension and it's exactly what I've been looking for, but it freezes Firefox when it's refreshing all the feeds. It freezes on feeds that have lot of articles(Digg,Engadget etc.)
I literally have to wait till it refreshes all my feeds as it locks up Firefox :(

Please fix this.

This review is for a previous version of the add-on (1.0.4.1).