"Hacker School is a three-month, full-time school in New York for becoming a better programmer. We're free as in beer, and provide space, a little structure, time to focus, and a friendly community of smart builders dedicated to self-improvement."
Page Speed Online analyzes the content of a web page, then generates suggestions to make that page faster. Reducing page load times can reduce bounce rates and increase conversion rates
The Web Developer extension adds various web developer tools to a browser. The extension is available for Firefox and Chrome, and will run on any platform that these browsers support including Windows, Mac OS X and Linux.