This browser version can work on Windows XP, Windows Vista, Windows Vista x64, Windows Server 2003 and Windows Server 2003 x64 operating systems.
One of the many features mentioned in Internet Explorer 8 Beta 2 is InPrivate Browsing, which allows you to browse the web without saving any cookie information; as well as passwords, keywords typed in the address bar, search queries, temporary Internet files, or form data from previous browsing sessions.
Internet Explorer 8 Beta 2 has many security changes compared to Opera, Apple Safari and Mozilla Firefox. It's the anti-malware tool "SmartScreen Filter", the 'Cross-site scripting' anti-attack filter and many other features.
Microsoft said that the new version of Internet Explorer (currently accounting for 75% of the market share) would be easier to use and more secure. Users can download Internet Explore 8 Beta 2 here.