The interface is glitzy/flashy, but the “methods of relatedness” provided are unfortunately pretty much arbitrary (with respect to human color perception). Alas. If one does the trick, go for it, but don’t feel bad if one looks awful: it’s not you, it’s the site’s model.

Of course it has to be a flash application. facepalm

Can they make the buttons any smaller or the scrolling any more touchy?