HTML5Rocks
Interactive Presentation
Watch the slideshow that lets you play with HTML5 features.
Code Playground
Jump headfirst into HTML5 by experimenting with each API.
Samples Studio
A showroom of content that you can reuse in your own site.
Step by Step Tutorials
Take a guided tour through code that uses HTML5 features.
Latest Tutorials 
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Additional Resources
- HTML5 Readiness - visual timeline of HTML5 feature support.
- Dive into HTML5 - learn HTML5 and have fun reading a book at the same time.
- Modernizr - JavaScript library for feature detection and control fallback cases of HTML5.
Contribute
This site, the HTML5 Playground, Studio, and Presentation slides are all open source projects. Tweak the code or contribute new guides!
Ready to develop in HTML5 but worried about supporting older versions of Internet Explorer? Learn how Google Chrome Frame can help. It's easy to include on your site:
<meta http-equiv="X-UA-Compatible" content="chrome=1">