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Add extra features and styles to make Thunderbird your own.Close
Rated 5 out of 5 stars
Edit the .rdf file in the xpi. Change the 3.1* to 5.0*. Add it back to the xpi and it will load into TB 5.0. Works find as well as I can see.This review is for a previous version of the add-on (0.2.26). This user has a previous review of this add-on.