Rated 5 out of 5 stars

Hi!
I have only just tested this add-on (in TB52), but it seems to solve the serious limitations of "EmailPicky 4" - The fact that it will not collect addresses that are already in any existing address book...
(It seems to be simply another version of the same software.)
Beside this, there is "tb_email_grabber 1.3", but it will only collect 'senders'. So it's not very useful.
All 3 add-ons work up to ver. TB52.*, but not in TB60.