jQuery Maybe

jQuery Promise with evented resolution/rejection conditions.

jQuery PieTimer

A CSS3-based pie timer.

jQuery DOMTimers – Deferred callbacks when DOM loads and renders.

Adds two functions to the jQuery library: $.DOMReady() – Returns a Deferred that resolves when the DOM is ready. $.DOMRendered() – Returns a Deferred that resolves when the DOM has finished rendering the HTML.