Mozilla has just released the new beta 2 of Firefox 3

Mozilla has just released the new beta version of the popular Firefox browser. This new version incorporates up to 900 improvements over the previous version, improving its speed, improved user interface, resource usage and security. In this last aspect, Mozilla has made a substantial advance and Firefox 3 warns us of any web page that we visit suspicious of installing spyware or spreading viruses.

If Firefox already surprassed its competitor Explorer with the launch of the tabs, now substantially improves this utility and will ask us if we want to store each tab before closing it. It has also managed to increase the speed of navigation between them.