Which New Browser Is Best: Firefox 2, Internet Explorer 7, or Opera 9?

Sometime ago I stopped using IE except for ASP.NET applications. I switched to Mozilla firefox, since it comes with tabbbed interface and easy to use. Now IE 7 (beta) also comes with tabbed interface for the IE Lovers with lot more security features.

ExtremTech written up the most comparision about the latest three browsers.

Users will get some benefits if they upgrade to any one of these browsers.