RunJSRun

With current growth rate of JavaScript libraries, it's almost overwhelming to try them all. And not to mention all the RESTful APIs out there, I bet you just can't wait to roll your sleeve up and get your hands dirty.
Enters RunJSRun...
RunJSRun is a simple tool for you to give the latest JavaScript libraries a run through, or to test the latest APIs for your next webapps.
RunJSRun comes with my favourite JavaScript libraries:
# jQuery 1.6.4
# HandlebarsJS
# SugarJS