One of the most complained from Firefox is RAM usage that too big. But just now Firefox 7 has been released with improvements of that problem, with new technique Mozilla declare if now RAM usage is decrease until 20-50%, and that's not all because there are many other improvements.Firefox is one of most web browser widely used, beside available for Windows, Mac and Linux (also Android), magnitude of add-ons also supporting factor for this Firefox 7. But until now the most annoyed problem is very large RAM usage and honestly since version 4 I often feel hang/freeze/not responding. Include the first time loading (startup time) that is very slow!
