Hello, When using Gmail with the French last Firefox version (8), I always got the following message "You are using an old version of Firefox that Gmail no longer supports. Some features may not work correctly." I downloaded the last English version (8.0.1) but I always get the same message. Google + does not work at all and I get the message: "Your explorer is not compatible with Google+, update it" (Translation of the French error message). I tried to update with the Firefox version proposed by Google + but the result is the same. No problem with Google Chrome but I prefer Firefox. Operating system: Windows XP pack 3

Thanks in advance