HTML5 Canvas Cheat Sheet
It is a time to learn HTML5 now. But, fairly to say, HTML5 is in in its early stage. It is still not easy to get a clear picture of it. Jacob Seidelin made a HTML5 Canvas cheat sheet for you. You can download it as PNG or PDF format. He also made numerous HTML5 audio visualizations, Dancing Scrollbars.
In this style cheat sheet, you can easily find