Pushy
Pushy is a responsive off-canvas navigation menu using CSS transforms & transitions
J Query.mmenu
The best jQuery plugin for app look-alike on- and off-canvas menus with sliding submenus for your website and webapp.
Hammer.js
A javascript library for multi-touch gestures // You can touch this
Tabris Js
tabris.js - native apps in JavaScript
Slideout
A touch slideout navigation menu for your mobile web apps.
jQuery Mobile
jQuery Mobile Framework
Bootstrap Touchspin
A mobile and touch friendly input spinner component for Bootstrap 3.
iScroll
Smooth scrolling for the web
Mobiscroll
The customizable HTML5 spinner/scroller control for touch devices like smartphones and tablets
Jo
Jo is a thin (~12K) candy shell for PhoneGap apps. It's an HTML5 mobile app framework which provides UI widgets, a flexible event model, a wrapper for sound, and a light data layer. Apps are skinnable with CSS3, and work everywhere PhoneGap does... and then some, including Adobe Air and OSX (desktop and dashboard).
Fastclick
Polyfill to remove click delays on browsers with touch UIs
Snap.js
A Library for creating beautiful mobile shelves in Javascript
Slidebars
Slidebars is a jQuery framework for quickly and easily implementing app style off-canvas space into your website.
Swipe
a lightweight mobile slider
Touch Swipe jQuery Plugin
TouchSwipe is a jquery plugin to be used with jQuery on touch input devices such as iPad, iPhone etc.
Pep
Pep, a lightweight jQuery plugin for kinetic drag on mobile/desktop
Device.js
Device.js makes it easy to write conditional CSS and/or JavaScript based on device operating system (iOS, Android, Blackberry, Windows, Firefox OS), orientation (Portrait vs. Landscape), and type (Tablet vs. Mobile).