If you want to test drive Microsoft Internet Explorer 9 (IE9) and want to see the new features in the next version. You can download Internet Explorer 9 Platform Preview right now and play with the next generation browser features.where as opera also lunch fastest browser you can also try this.
IE9 Test drive can give demo of several modern features like:
• HTML5 Demos – Deliver rich interoperability with the next generation of Web standards
• Graphics Demos – Create next-generation experiences with GPU-powered HTML5 graphics
Why is it called platform preview? Internet Explorer Platform Preview is not a full web browser and is only intended to give Web developers an early look at the Web platform technology coming in the next release of Internet Explorer. The Platform Preview is not intended to replace the beta version that will be released as a full browser once the build has reached the customer quality bar for release.
IE9 Platform Preview will install side-by-side with earlier versions of Internet Explorer. Internet Explorer Platform Preview requires Windows 7 (x86 or x64) or Windows Vista SP2 (x86 or x64).Download Internet Explorer 9 Platform Preview Here!