Recently this month, Microsoft announced about the coming of Windows 8 Beta. The latest Window is touch friendly, plunge style would be based on .NET. It mainly uses HTML5 and JavaScript. It is confirmed that Windows 8 is coming next year i.e in 2012.The central component that was shown is the adequately, redesigned user alloy optimized for touch as well as use with murine and keyboards. The Start menu is by the new "Start screen", which allow for live application tiles. The user can return to the usual displace desktop by choosing the "Desktop" operation, and go back to the start screen by using the start button. assured tablet computers can use a menu button to switch between the two channels. Examples of applications on the Start screen allow for a weather application, Windows Store, asset, RSS news feeds, user's own Page, and user's Windows Live Account. The new alloy is basically designed for 16:9 screen constancy, with 1366×768 and larger screens able to advertise two Windows 8 function using "Snap". 1024×768 screens can display one Windows 8 function in full-screen, and 1024×600 screens can only use the acceptable Windows desktop. Here are a few appearance of the new compound showed by the Windows developers: http://betawindows8.com