jQuery Navobile

A jQuery plugin that makes mobile navigation easy. To make full use of its features you will need Hammer JS and Modernizr but it will fallback to using $.animate. For a demo of the plugin in action head to the homepage/docs and resize your browser window.

jQuery Breakpoint

A simple way to use media queries in your jQuery javascripts!

Mosaic Flow

Pinterest like responsive image grid for jQuery that doesn’t suck.

Rubberband

A jQuery plugin for responsive media query events. Part of the Formstone Library.

Ajaxify

Ajaxify your site out of the box, instantly.

Wallpaper

A jQuery plugin for smooth-scaling image and video backgrounds. Part of the Formstone Library.

Liquid Slider

A responsive html content slider that features CSS3 transitions, utilizes animate.css, swipe navigation dynamic navigation, and more. Powerful, easy-to-use, and fast.

Scrollyeah

Puts floats in single line.

jQuery Hub.me

A responsive gallery to display your projects on Github.

Galereya

Responsive, easily customizable gallery with a masonry layout