I hope you were able to get the latest build of Chromium from my post yesterday morning.
If not, here’s the link again: http://phillihp.com/projects/html5-and-webgl/
Once you get it, below are some really nice WebGL & HTML5 samples. You will have to open http://www.phillihp.com in the new HTML5 Browser. Once you have done this, you can now click on these samples. This should prove to you that the hype of HTML5 is real.