Pluginweb.Net

Torstein Hønsi is the author of Highslide JS.

The Highslide core is a smooth thumbnail viewer, but the JavaScript library extends to show inline HTML content, AJAX loaded content, iframes or Flash. Lots of configurations are available for adjusting the appearance and behaviour of the effect.

You can see these configurations, and dynamically build the library for your need. There are plenty of examples to check out too.