Anith Gopal

After we shipped .NET 4 we began working on the next version of the framework and one of the things that we have worked on for the next version of the framework is more support for HTML 5. We think that HTML 5 is so important that we have taken many of updates from the next framework and provided some of the most important ones as part of updates to .NET 4

Here is the original:
HTML 5 Updates for .NET 4