L.S., I just updated and cabalized arghwxhaskell (which I found on SourceForge) and put it on Hackage. arghwxhaskell is an interpreter for the Argh! programming language in wxHaskell. Argh! is an esoteric programming language created by Sascha Wilde. Wiki page: https://wiki.haskell.org/Argh! Package address: https://hackage.haskell.org/package/arghwxhaskell Regards, Henk-Jan van Tuyl -- Folding@home What if you could share your unused computer power to help find a cure? In just 5 minutes you can join the world's biggest networked computer and get us closer sooner. Watch the video. http://folding.stanford.edu/ http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming --