A very handy tool to generate the rather complex CSS required to generate gradients. This is by far the simplest method that I've seen so far.
web_development
The Great Typekit Table
The folks at Sleepover have compiled a sortable list of Typekit-powered fonts that meet two key guidelines: "first, the font had to have lower case, upper case, bold, italic, and bold italic; second, the font couldn’t be handwriting, script, or monospace."
Make WordPress Scale, on a Budget
The 30 CSS Selectors you Must Memorize
This is the best breakdown of selectors I've seen. An excellent reference for all Web developers.
Close Pixelate
"Inspired by American portrait painter Chuck Close, this script converts an image into a pixelated version using an HTML5 canvas element. It's basically a simple demo for canvas' imageData functionality."