Simple yet invaluable, but.. Rated 5 out of 5 stars

So useful when you sometimes have to use IE, to be able to open links and pages easily in Firefox from there. Unfortunately not yet compatible with Firefox 4 b7. (Just tweaking the version number in the .rdf file doesn't seem to do the trick: this allows it to be enabled, but it still doesn't work) Looking forward to having it back with b7 !

This review is for a previous version of the add-on (1.2).