Be able to unsubscribe from threads within alert email
 

A lot of other forums I use allow me to unsubscribe from threads using a link within the alert email. Just today I got an email on a thread that is no longer relevant and I had to go to the thread in an attempt to unsubscribe (on the thread tools for that thread, it only said subscribe, no unsubscribe option, so now I am thinking I have to go to my subscriptions and dig through the pages there to find it and unsubscribe). It would be so nice and easy to just click an unsubscribe link in the email alert :)