Mike Swanson is the man when it comes to getting artwork out of Adobe Illustrator and into a format usable by the browser. His first go at this was the AI->XAML plug-in, a widely used plug-in by graphic designers building assets for WPF and Silverlight projects. Well, now he’s back with another plug-in, this time for the HTML5 <canvas> tag. It’s called (not surprisingly) AI->Canvas. Same idea, but even better, because he’s taken this one to the next level. Not only will he export the asset; he also has all these clever little macros that enable transformation and animation of the asset. Super sweet. There’s tons of great tutorials and documentation up at Mix Online on how to use it, so don’t be intimidated.
Oh, and a shout out to @Systim, who built all the lab pages for the AI->Canvas lab on Mix Online. View source and you’ll see all HTML5. Rad!