Firefox is a great web browser. But if you have upgraded to the latest version 1.5.0.1, you may have found that it broke your extensions. So does that leave you "up the creek with no paddle?" Not really.
There are at least two approaches out there for fixing them and you can find detailed information at:
*
EvilSoft article
*
Download Squad article
If you are adventurous, then give it a try and let us know if you are able to overcome. The rest of us will probably just play it safe and wait this one out.