Could anyone test it on mac??? Rated 1 out of 5 stars

I love it on windows, but on my mac it doesn't work. Any new tabs don't show up, they get invisible, and only appear after a restart. But then any new ones... you get the picture. Could someone fix this? Thanks.

This review is for a previous version of the add-on (0.14.2012050301).  This user has 2 previous reviews of this add-on.