Ask HN: Who bought and is using the Xeon Phi multicore coprocessor?

About 3 weeks ago, the Xeon Phi was posted on here, 57 cores for $200. I bought one, anyone else buy one and what are you doing with it? I'm currently doing nothing with mine since I don't have a compatible motherboard. :-( I'm interested in exploring Parallel Processing with Prolog and Erlang on it.