daTabs is a lightweight, easy-to-use jQuery plugin that helps you generate responsive, cross-browser, vertical/horizontal tabs interfaces from plain HTML/JavaScript.
sidebar-nav is a jQuery (Bootstrap) plugin that lets you create a responsive, collapsible, multi-level, treeview-style sidebar navigation for your admin dashboard webpages.
imagepreview is an easy and lightweight jQuery plugin which previews / displays your image in a tooltip-like popup when rolling over a specified element.