sliderbutton plugin provides a button which is triggered by sliding a handle to the side. This is a simple technique to avoid accidentally pressing a button.
The plugin is based on the jQuery UI/Mobile slider widget. Since this widget differs in its implementation in jQuery UI and jQuery mobile.
ParamQuery grid is a lightweight jQuery grid plugin inspired by MS Excel and Google spreadsheet. It's based upon jQueryUI Widget factory which is an excellent design pattern for UI controls with consistent API. It's free to use.
jCoverflip is a jQuery plugin for easily creating coverflow-like interfaces that can display images or any other content. The content can be navigated by clicking on any of the items or using a jQuery UI slider.
The timepicker addon adds a timepicker to jQuery UI Datepicker, thus the datepicker and slider components (jQueryUI) are required for using any of these. In addition all datepicker options are still available through the timepicker addon.
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.