SimplytheBest Most Popular Developer Items

A small javascript library used to overlay images on top of the current page. It's a snap to setup and works on all modern browsers.

Enables users to quickly find and select from a pre-populated list of values as they type, leveraging searching and filtering.

Display your gallery of images a beautiful experience by using transition effects ranging from slicing and sliding to fading and folding.

A complete PHP templating system that supports creating layouts, blocks, template inheritance, autoescaping, and more useful stuff.

A JavaScript form validation library including more than a dozen useful validators. Automatically detects your form modifications and adapts.

Code samples for YouTube APIs, including the YouTube Data API, YouTube Analytics API, and YouTube Live Streaming API. The repo contains language-specific directories that contain the samples.

A static caching plugin for WordPress. It generates HTML files that are served directly by Apache without processing comparatively heavy PHP scripts. By using this plugin you will speed up your WordPress site significantly.

Responsive slider with advanced CSS3 transitions. Using just HTML and CSS, Sequence allows you to create your own responsive slider with unique transitional styles. Over 40 transition options.

A cool and easy-to-use jQuery plugin that helps you create powerful color pickers using Twitter's Bootstrap framework. Accepts HEX, RGB, HSL, HSV, HSVA, and names. Saves up to 16 recently used colors. Dragging is easy, even on a touch device.

Elgg is an award-winning open source social networking engine that provides a robust framework on which to build all kinds of social environments.