http://pdnblog.palm.com – The HTML5 Canvas element is often used for games because it’s less CPU intensive than moving divs around. It also gives you very fine control over the output. However, games aren’t the only use for Canvas. It’s also great for generating charts on the fly instead of rendering them into an image on your server. It’s also a standard available across almost every desktop and mobile browser. In this blog you’ll see how to generate bar charts from JSON data using the Canvas element. Read »