Hey pquinslo, There are a lot of benefits to running the latest version of Firefox. The add-on developer will need to update the toolbar so that it will be compatible with the newest version of Firefox. I would imagine that Google will be doing that fairly soon. You can find more information on recreating most of the Google Toolbar functionality in [http://support.google.com/toolbar/bin/answer.py?hl=en&topic=15356&answer=1342452 this article] from the Google help documentation. If you still want to roll back to a previous version of Firefox, just take a look at the Knowledge Base article [[Installing a previous version of Firefox]]. Hopefully this helps!