I too found problems with Mozilla Firefox today. I had a SSL error!! Googling I found ... xxtp://kb.mozillazine.org/Could_not_initialize_the_browser_security_component I read to delete cert8.db in application data/mozilla firefox ... After deleting it went up and was happily ready to go again. And was very much helped with it. I hope I will be the same for you.
We, too, had serious errors, including blue screens of death, on all our office machines immediately upon downloading Firefox 2.0.0.11. It took us quite a while to figger out what it was. We deleted the install, and everything related to Firefox in the registry, then installed Firefox 2.0.0.8 and all is now fine.
>Was this information helpfull?? What information? A question can hardly be considered 'information'. We can conjecture that Mozilla has some problems with SSL connectivity, but going beyond that ..... Any chance we can get the details, please?