Rated 5 out of 5 stars

Don't know what the negative reviews are about, but this is a very useful addon. When the RAM usage exceeds a certain limit, you can choose to restart firefox. It is really unfortunate for us to have to even use this addon, because firefox is the only browser to leak memory on my computer.

This review is for a previous version of the add-on (1.1.1-signed.1-signed).