Rated 5 out of 5 stars

There are two "Remove-it Permanently" plug-ins for Firefox: YARIP by Kim Brandt, and RIP by Jerome O'Flaherty. I installed both into Firefox v34 and YARIP wins. It appears to be more feature-rich and it actually remembers your removals on future page re-loads, which RIP does not. A must-have plug-in now that more and more web pages are adding "please donate money" and similar clutter. Very nice for setting up a clean and simple Home page with only the search bar.

This review is for a previous version of the add-on (0.3.4.1-signed.1-signed).