BLAME YAHOO, NOT THIS ADD-ON! Rated 5 out of 5 stars

heh, thought I lost you, buddy. been days since my mail worked right.
The new yahoo is to blame, I'm sure of it. they removed tons of useful stuff.
most links to the update didn't work for me, but this one from CHW did:

this has always been one of the most practical add-ons I ever found. I use it all day long.
thank you for keeping it up-to-date. you really deserve the 5 bucks, dude.

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