FireFox version 1.0.3 is out!!
Click the orange button for the update or go to this link =
Get version 1.0.3 here (http://www.mozilla.org/products/firefox/)
Whats new is a bunch of security updates and improved updating of firefox(for future releases of firefox)
For the list of security fixes, go here =
Click here for the changelog (http://www.mozilla.org/projects/security/known-vulnerabilities.html)
It is possible that some of your extansion needs to be reinstall, I experienced it anyway.