CSS Reference: a free visual guide to the most popular CSS properties
A collection of websites that use system fonts
Post code to JSFiddle with a single click from your website
Welcome to the github page for Stack Fiddle. This is where the source will live, the bugs will die and a new little chrome extension will be born. Stack Fiddle is a simple Chrome extension that makes sending code to jsFiddle a doddle. Simple click the code blocks you want to send and off it goes, ready to be played with.
A Google chrome extension for browsing and creating fiddles.