enchant.js:  is a framework for developing simple games and applications in HTML5 + JavaScript was released in 2011, but has already had over 1,000 games and applications published is open source (MIT license), and therefore free to use has extensive supporting documents: API Documentation・Publications・Tutorial Site can be augmented with various plugins to increase functionality is continually developed and maintained by members of the Akihabara Research Center at UEI is now on reddit!

desSlideshow is a stylish featured image slideshow jQuery plugin.  

μslider is the jQuery content slider by musings.it.  In the new 2.0 version it is responsive and it has the "swipe touch" support for mobile/touch devices! It's very easy to use because it has a few essential options that can be configured straightforwardly.   You can set up: the functioning style (responsive or not) the slider height and width (non responsive mode) their ratio (responsive mode; see how to for all the configuration possibilities) how to start the animation (manually or aut

SudoSlider is a jQuery slider that supports any content, has effects you've only seen in image-sliders is responsive and much more. It has a lot of transition effects, all of which are done using CSS transitions (with JavaScript fallback for old browsers). The script doesn't force any style on your page, and you can make your navigation buttons however you like.    SudoSlider - Features: It's responsive Uses CSS animations in compatible browsers Can contain ANY HTML Place navigation anywhe

WallopSlider is a simple slider with its transitions controlled via CSS.   WallopSlider - Features: Mobile first Progressive enhancement Transitions/Animations are all in CSS Minimal JavaScript Flexible & Scalable Custom events and API available Dependency free - That's right, no jQuery  

jQuery Vortex is a jQuery plugin which displays HTML elements elliptically, optionally rotating them. You can put any kind of element, even inputs. And the elements can be of any size.  

liteAccordion is a lightweight horizontal accordion plugin for jQuery.  

tCycle is a minimalist jQuery slideshow plugin that won't blow your bandwidth budget.    tCycle - Features: Auto-initialization Declarative options Variable timeout Variable speed Cross-fade transitions Scroll transitions  

Slickhover.js is a lightweight useful jQuery plugin that produces a slick and smooth hover effect that fades out images and shows a custom icon when a user hovers over an image.  All you have to do is call it on an image and slickhover does the rest!  

jQuery Slide Drawer is a plugin for a slide drawer at the bottom of your page. This plugin has several settings that allow for the drawer to remain static and just toggle, to go away after a set amount of seconds and the speed at which is moves.