I am running Firefox version 3.0.5 on Windows XP Home Service Pack 3. When I attempt to access websites sometimes (eg. www.torrentz.com) Firefox will only load a blank page with no error messages. Other times they will load fine. I have tried restarting firefox and my computer, both sometimes will work, but sometimes they won't. I can load the websites just fine in IE 7, Safari for Windows, and Opera. I am not running through a proxy and have Zonealarm firewall. Avast! is my antivirus and I am on a wireless network with d-link xtreme N router and wireless card. The weirdest part is that it only sometimes doesn't load, while other times it will.
This whole problem seems to have started after upgrading from Firefox 2 to Firefox 3.
This problem is VERY annoying and any help would be greatly appreciated.