yet another hackathon: in case you wanted to join the philadelphia haskell hackathon but decided it's too far away (or in case you happen to be anywhere near and think this is a great opportunity), please join us in berlin: http://haskell.org/haskellwiki/Hac_%CF%86#Berlin_satellite admission is free. we have limited seats, so don't wait too long! hope to see you there, cheers, matthias