I joined to get this specific module, and a template for another site.

Whilst the module is somewhat limited, it's very striking. For those having problem setting the background colour, add class="yootools-black" to your body tag, otherwise it defaults to the white setting. :D

The limitations I have found are the the background colour choices of either black or white, and like another reviewer mentioned, the apparent inability to set the size of the slideshow itself.

I may install this on my local server and have a poke around under the hood, but you really shouldn't have to on a commercial plugin...