[Haskell] Announce: hback - dual n-back memory game (0.0.2)

[Norbert Wojtowicz]

I'm pleased to publically announce a little project I've worked on.
Based on a recent research paper [0] that claims fluid intelligence
could be improved by training working memory, I wrote up a dual n-back
test memory game in Haskell and gtk2hs. This is still essentially an
alpha release: all comments are most welcome.

Original post (includes gameplay instructions):
http://pithyless.com/blog/2008/05/18/hback-haskell-n-back-memory-game/

Updated version (overhaul of game with some feature updates):
http://pithyless.com/blog/2008/05/30/hback-0_0_2/

Cabal file can be found on hackage:
http://hackage.haskell.org/packages/archive/hback/0.0.2/hback-0.0.2.tar.gz

[0] http://www.pnas.org/cgi/content/abstract/0801268105v1