30+ Must-Have Updated Firefox 3 Extensions
Check this post 30+ Must-Have Updated Firefox 3 Extensions from Mashable!:
We’ve put together a list of 30+ must-have Firefox 3 extensions that we know you’ll enjoy, whether you’ve upgraded to Firefox 3 and are looking for something new to add to your browser, or have yet to make the upgrade and are looking for a reason.
Lots of good stuff there if you are a FireFox 3 user. Check 'em out!