I strongly disagree with this HTML5 standards test from Microsoft. They have included only a small subset of the HTML5 standard, and have excluded important parts, in particular the HTML5 canvas element. As a result, Internet Explorer 9 will lead to an even more fragmented web where browsers interpret standards differently.
This is why we started the Internet Explorer 9 HTML5 canvas campaign: http://freeciv.net/internet-explorer-html5-canvas-campaign.j...