jQuery 1.7.2, HTML, CSS, JavaScript
No-Library (pure JS), HTML, CSS, JavaScript
jQuery 1.8.3, HTML, CSS, JavaScript
No extra markup, just awesome styles!
Paint fir with toys using JS
Calendar with events(not finished yet)
jQuery 3.3.1, HTML, CSS, JavaScript
Mootools 1.3 (compat), HTML, CSS, JavaScript
seen on http://www.stemkoski.com/
http://www.sitepoint.com/forums/showthread.php?1226584-Add-and-remove-extra-class-on-click
jQuery (edge), HTML, CSS, JavaScript
Starting point for creating JSFiddles with React. This uses React with Addons.
No-Library (pure JS), HTML, CSS, React