Update Rated 5 out of 5 stars

It also no longer works with the "Add This: add on on Windows and Mac, It doesn't appear in the right-click menu, It does still work on the Pale Moon build of Firefox for Windows, however.

This review is for a previous version of the add-on (0.1.1.1-signed). 

Some problems Rated 5 out of 5 stars

This is a fantastic, invaluable add on. Two problems/questions: it no longer works with the "Add This" add on on Ubuntu Linux; also, will there ever be a version for Chrome? :)

This review is for a previous version of the add-on (0.1.1.1-signed).