Addy Osmani’s blog is a must-read for Javascript developers. His books are a pleasure to read, and some of them are free. Am rereading his¬†Writing Modular JavaScript With AMD, CommonJS & ES Harmony¬†because I’m interested in high-performance Javascript. Like the look of the blog itself, this free resource is elegant in both appearance and substance. The blog is so good I inaugurated the Recommended Reading section just to talk about.