According to http://gmail.google.com/gmail/help/about.html > # Supported Browsers: > - Microsoft IE 5.5+ (download: Windows) > - Netscape 7.1+ (download: Windows Mac Linux) > - Mozilla 1.4+ (download: Windows Mac Linux) > - Mozilla Firefox 0.8+ (download: Windows Mac Linux) > - Safari 1.2.1+ (download: Mac) -- DJ_Max