LarsKemmann 


Simple wrapper for cross-browser usage of the JavaScript Fullscreen API, which lets you bring the page or any element into fullscreen. Smoothens out the browser implementation differences, so you don't have to.
JSizes - jQuery plugin for CSS properties
JSizes is a small plugin for the jQuery JavaScript library which adds convenience methods for querying and setting the CSS min-width, min-height, max-width, max-height, border-*-width, margin, and padding properties. Additionally it has one method for determining whether an element is visible.