Rated 5 out of 5 stars

per tintirrintín el feb. 17, 2010 · enllaç permanent

Very useful extension for me (I used this it in the bat! too), but do not works in Thunderbird 3.0.1 :-(

As there is no update, I tried to do what danton suggest above, but I do not find "install.rdf" nowhere... Anybody knows where is it? Thank you.