Welcome and thank you for investigating the first Internet Explorer Platform Preview. This release represents only a portion of the capabilities that will be in the final IE9 Web platform. Check back frequently, we will be updating the Platform Preview regularly and adding more demos all the time.
via ie.microsoft.com
I just downloaded and played with this demo. I will be happy to see this when it really hits the Beta stage, at the moment it is testing various features of the future browser.
