1. Ajax Contact FormA simple Ajax Contact Form developed in PHP with HTML5 Form validation and pure JavaScript
2. ImgurUpload images to imgur via JavaScript
4. TweetlightDisplay your latest tweets with pure JavaScript and PHP OAuth Library.
6. AwesomstarAwesome (star)rating system with PHP, MySQL and pure JavaScript.
7. InstaphotosDisplay Instagram user feed with PHP, jQuery and Handlebars Template
8. GitrepoResponsive GitHub Repo Widget developed with VanillaJS
13. socialSimple way to load social sharing buttons
14. mediaboxResponsive Lightbox Plugin for Youtube and Vimeo with Vanilla JS
16. Upgrade-your-brainThe definitive list of newsletters to keep up to date on various web development technologies
18. Node-CEPWeb service that exposes the search page of the Post Office ZIP code of Brazil as an API
20. NodegramDisplay your latest Instagram photos with Node.js