1. KudospleaseA simple Kudos widget with no dependencies. And it's free.
3. selectSelect the content of any DOM element you want.
7. NERD.DISCOCombination of Tessel & Node.js to create visualizations using LED (NeoPixel) based on sound (Web Audio API).
10. crystallocrystallo is a solid & simple responsive micro framework to help you kick-start any form of web application.