Rated 4 out of 5 stars

Works great. However, Norton Internet Security 2010 (NIS2010) installs its Norton IPS 2.0 add-on that will prevent Firefox from even launching if this IE Tab add-on is installed. You need to disable one or the other (starting Firefox in safe mode). I chose this over NIS IPS any day!

This review is for a previous version of the add-on (1.5.20090525).