No-Library (pure JS), HTML, CSS, JavaScript
jQuery 1.9.1, HTML, CSS, JavaScript
Changes the background-color over a scroll distance; built with jQuery color plugin. https://github.com/jquery/jquery-color This was in response to a twitter status ( https://twitter.com/alexwmccabe/status/270650199930724352 )
jQuery 2.0.0b1, HTML, CSS, JavaScript