One of my favorites! But ... Rated 5 out of 5 stars

It continues to baffle my why this functionality is not included in Thunderbird (or any email client) by default, as I consider this one of the most powerful and highly useful tools for managing email. Being able to redirect--rather than forward--an email not only eliminates the formatting mess that forwarding sometimes makes, but more importantly enables me to "step out" of the middle of conversations where it is useful and appropriate to do so.

This review is for a previous version of the add-on (0.7.4).