Rated 5 out of 5 stars

by Todd Wade on July 28, 2011 ·

If you have some IMAP folders with a lot of messages that you do not need to search, this plugin will make thunderbird run very very fast. On a particular imap server I connect to thunderbird was unusable without this plugin. THANK YOU!!!

This review is for a previous version of the add-on (0.3.3).