I posted a pointer to Pan in January. Since then I've been working on a derivative - Pancito.
The documentation [ps] [pdf] is aimed at new users to Haskell (because I am a new user - I just wrote down what I had learned). It includes hints on using the language and fairly precise instructions on compiling images with ghc.
See the main link for a couple of pretty pictures demonstrating the kind of things you can create.
Posted to functional by andrew cooke on 2/20/01; 12:27:38 AM