Slimbox is yet another Lightbox utility that modifies the original to use MooTools instead of Scriptaculous. Slimbox boasts a smaller file size, bug fixes for Flash movies behind the overlay, and a number of other minor improvements that improve usability. If you are already using MooTools in your site, Slimbox may be a better choice for you as you won’t have to access yet another JavaScript library.
LOVE the colors of your site. And thanks for the link… I personally use mediaboxadvanced though. Has everything slimbox has + lots more.