Related files: Part one of this article, about desktop browsers. Compatibility tables. The full list of browsers can also be found here. Test page. Many thanks to Grace Kloba (Google), David Storey and Anne van Kesteren (Opera), Mike O'Malley (Microsoft), Kartikaya Gupta and George Staikos (RIM), and Mark Finkle (Mozilla) for reviewing earlier versions of this piece and providing me with valuable