I only happened to come across the <canvas> tag by chance. It's an attempt to create a better graphics environment for the web. It's already supported by Firefox, Safari, Opera 9, and
Internet Explorer!
There's a tutorial
here. There's a nifty example
here. You interact with the canvas through Javascript.
I've grown very fond of Javascript over the last few months. Lately I've been playing with Javascript inside
Rhino for unit testing purposes. Rhino lets me run Javascript in a shell. It's even possible to extend the Javascript environment using Java. This means you can read/write files on the system system, etc.
technorati tags:javascript
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