Very nice use of graph theory, and well implemented.

Will you have anything to show soon on other (non-Wikipedia) datasets?

We've got a couple of pilot customers (one a social network for culture and entertainment, the other a music site) that we're just starting to work with.

I've also got a non-Wikipedia demo that I'm banging on as time permits that should be another fun application.

Excellent. Keep us apprised of the results-- it's cool stuff.