Review for Thunderbird Biff by the jazzcode
Rated 2 out of 5 stars
hesitate to criticize extensions because people mean well, but I regret ever attempting this one. It is too convoluted and involved in the installation process. But the worst result has been the loss of the neat Thunderbird feature of providing preview text boxes on the desktop of incoming new emails. even after deleting this extension from all Mozilla programs, the function has not returned, and I'm faced with re-installing T-bird to purge its effects on new message alerts.
This review is for a previous version of the add-on (2.1.9).To create your own collections, you must have a Mozilla Add-ons account.