JustGage plugin
JustGage is a handy JavaScript plugin for generating and animating clean gauges. The output is generated in SVG format and it is supporter in all current browsers.
Adaptor – jQuery 3D slider
Adaptor is a free and cool jQuery carousel plugin. It can render both 3D and 2D transitions, although at this moment only Firefox and Webkit (Chrome and Safari) have the necessary support to display the 3D effects. All other browsers (including IE6) will fallback gracefully to a simple fade transition when using the 3D effects.
Responsive Web Design Interactive Guide
In a surprising twist, Template Monster, the (in)famous template provider, put together the most complete, interesting and interactive guide to the field of Responsive Web Design. Shaped like a children’s game, you can encounter glossary, blog articles, free PDF books, the official position of Google as well as many tutorials, plugins, tools and ready-made templates.
Flex Slider 2 – responsive image carousel from WooThemes
WooThemes created this great responsive image carousel and gives it away for free. The plugin works with jQuery and it is loaded with many features. It can adapt to various content sizes, can load both images and video and works on all modern browsers.
Percentage Loader Plugin
jQuery.PercentageLoader is a jQuery plugin for displaying a rounded progress widget, different than the classic progress bars. It makes use of HTML5 Canvas and vectors, allowing it to be scaled at will.
TipTip jQuery plugin
TipTip is a smart jQuery plugin, able to detect the viewport edges and adjust its position so that it always stays visible, just like the native browser tooltips. TipTip uses no images, it is very light and can be customized with CSS.
TN3 Gallery plugin
TN3 Gallery is a powerful jQuery image gallery and WordPress plugin with slideshow, transitions effects, multiple album options, CSS skinning and much more. It’s compatible with all modern desktop and mobile browsers. It’s the world’s best photo gallery.