LightBox Plugins

My Favorites
ColorBox Lightbox plugin: http://designresourcebox.com/colorbox-lightbox-plugin/

prettyPhoto: http://www.no-margin-for-errors.com/projects/prettyphoto-jquery-lightbox-clone/#!prettyPhoto

30 Efficient jQuery Lightbox Plugins:  http://www.designyourway.net/blog/resources/30-efficient-jquery-lightbox-plugins/