Welcome to Thunderbird Add-ons.
Add extra features and styles to make Thunderbird your own.Close
Like a charm Rated 5 out of 5 stars
After trying to add a signature file to Yahoo Mail with no success I found WiseStamp. This baby rocks! Thanks to the coders that made it come to life. Still a small problem with my Hotmail, but they are working on it.This review is for a previous version of the add-on (188.8.131.52-signed).