Pep.jQuery.js : jQuery kinetic-drag on mobile/desktop plugin with Demo

Pep was built out of a need for kinetic drag support for both mobile and desktop devices (click & drag). It uses the best of jQuery’s animate functions along with CSS3 animations to bring full-blown kinetic drag that works on all HTML5-ready devices.Pep has built-in support for custom start, stop, rest (called when easing completes), and drag events, constraining objects to either their parent or the window, a debugger, and the ability to customize your own kinetic easing functions.