Respontent is a jQuery plugin that automatically makes your user generated content responsive.
Readmore.js is a lightweight jQuery plugin for collapsing and expanding long blocks of text with "Read more" and "Close" links.
jQuery.panelSnap is a jQuery plugin that provides snapping functionality to a set of panels within your interface.
stalactite is a jQuery plugin that slowly and lazily packs the contents of an element.
Unlike most packing libraries that try to do all the math and sorting up front, stalactite takes a lazy approach and sorts each child element sequentially. This can add a sense of curation as it makes your viewer aware of the browser's decisions.
Tocify is a jQuery plugin that dynamically generates a table of contents. Tocify can be optionally styled with jQueryUI Themeroller, and optionally animated with jQuery show/hide effects.
Tocify also optionally provides support for smooth scrolling, scroll highlighting, scroll page extending, and the HTML5 pushstate API via History.js.
Here you will create an elegant accordion for your sites content. The idea is to have some vertical accordion tabs that slide out when hovering. You will add some CSS3 properties to enhance the looks.