I wasn't sure if this should go in Humor, Nonsense or Sexuality but as fun as it is it could also be helpful, so...
<a href="http://www.thezutons.net/karma/">Instant Karma Sutra</a>
It's a Flash site where you can arrange two figures into any sort of position, and animate it too
Unfortunately it's only from one side.
If this has to be moved then I apologize