Fun Data begins!

[Alexy]

Fun Data is about using functional programming for data mining. We
start by running the fundata1 benchmark -- the social networking
benchmark which was the largest ever RAM churning program in Haskell
when it was implemented in it. We provide a data set, a dynamic
social graph from Twitter, released with Twitter's permission, and
three reference implementations in Clojure, OCaml, and Haskell, at the
project's home on github:

http://github.com/alexy/fundata1

Join the group, fork us on github, and see if you can do better in
these or other languages!