Impulse is a plugin focused on mobile websites for creating dynamic physics based interactions. Light in file size with no large dependencies, Impulse doesn’t require jquery, but it knows how to work with jquery. There are several Impulse examples that you can try like chat heads, pull down menu, inertia scroll, oridomi cover and bouncy scrolling. Impulse is originally coded by Zach Smith and designed by Adrian Del Balso. Give it a try!