Linkdump 2

It's time to dump some links again. Here we go:

• JavaScript lectures by the magnificent Douglas Crockford. 'Nuff said.
• A re-introduction to JavaScript. In case you are just getting your feet wet with JavaScript, check this one out. It will definitely clarify some crucial concepts of the language.
• qooxdoo, a JavaScript based application platform. Open source, of course!
• Articles about color. Check out their software section too.
• Spatial indexing. Ever wondered how to do this? That post will definitely get you started on the subject.
• Blurring for Beginners. All sorts of blur and then some. Highly recommended for all of those that need to blur something, somewhere. The article contains even spiffy Java based examples.