This has happened like 5 or 6 times in the last 12 hours across different websites. In this particular example i was trying to register an account at weebly.com. I've been having IE issues, too. I keep getting messages that cookies are not enabled (they are, I checked 5 times). But mostly I want to know why my FF version is not being recognized. I also get an "upgrade your browser" message from comcast's default homepage when I first open FF. What is going on?