jquery fixed image resize
Simple code snippet to load content on scroll, as Twitter does.
An easy, multi-level jQuery accordion :)
Feature detection is the best way to discover if the user's browser can install Mozilla Marketplace applications:
Just add a ".pngfix" class to anything you want fixed or put in some other jQuery selector.
Assuming modifications to the image have been made, you can easily convert the canvas data to image data with the following snippet. The code above magically converts the canvas to a PNG data URI!