Codecanyon - Gigabox v2.5 Responsive WP Gallery/Image Effect
Gigabox is a lightweight responsive WordPress image gallery . It will integrate with your theme seamlessly and it wonít look out of place. Also it wonít bloat your website with tons of unnecessary code, Gigaboxís JS file is only 9 KB. Itís really easy to manage Gigabox Galleries because Gigabox comes with custom admin interface. (check out the demo site for screenshots). Gigabox works in Firefox, Chrome, Safari, Opera and IE 8+.