Floom 1.1 (extended example). More at: http://nouincolor.com/floom/1.1/Demos/
Mootools Core 1.2.4, HTML, CSS, JavaScript
The original ElementsStack. Work-in-progress version. Refactoring the code for a 1.5 release.
Modal Window for jsFiddle (very beta and webkit exclusive)
List user Fiddles using the temporary API
Modal Window for jsFiddle
Prototype 1.6.1.0, HTML, CSS, JavaScript
jQuery 1.7.2, HTML, CSS, JavaScript
MooFlickrBadge + ReMooz