jQuery Custom Scrollbar Plugin

Custom content scroller is a jQuery scrollbar plugin that features vertical and horizontal scrolling with mouse wheel support, easing & scroll inertia and adjustable scroll bar length.

The plugin also requires jQuery UI and the mouse wheel plugin (if utilised). The styling of the scrollbars is entirely CSS.

There are a large number of options to customise the plugin to meet your requirements and the documentation is excellent.

Fresco – Powerful & Responsive jQuery Lightbox

Fresco is the first jQuery lightbox plugin that is suitable for use in responsive designs.

It also features a fullscreen zoom, retina skins for IOS devices, Youtube and Vimeo integration for HTML5 video and a powerful Javascript API.

Options can be set in JavaScript or by inline HTML by using the data attribute.

There are currently three callbacks: afterPosition, afterHide and onShow.