Arctext.js is a jQuery plugin that let’s you do exactly that. Based on Lettering.js, it calculates the right rotation of each letter and distributes the letters equally across the imaginary arc of the given radius.
Super-smooth CSS3 transformations and transitions for jQuery — v0.1.3
A jquery plugin for producing big, bold and responsive headlines.
Parallax has never been easier.
Is a plugin for jQuery that adds a beautiful transition similar to real pages in a book or magazine for HTML5.
FlexSlider is an awesome, fully responsive jQuery slider plugin. It wasn’t released in 2012, but this year WooThemes purchased it and released the 2.0 version – making many improvements and taking it to another level. This is why it makes our 2012 list.
iPicture is a jQuery Plugin to create interactive pictures with extra descriptions.