featherlight

Featherlight is a very lightweight jQuery lightbox plugin. It's simple yet flexible and easy to use. Featherlight has minimal css and uses no inline styles, everything is name-spaced, it's completely customizable via configuration object and offers image, ajax and iframe support out of the box. Featherlights small footprint weights less than 4kB – in total.

ajaxcustomizabledialogeasyfancyfasthtml5imagejquerylightboxlightweightminimalmodalpopupsimpleslimsmalluiwindow

http://noelboss.github.io/featherlight/