Gofer is a Haskell interpreter. It was developed by Mark Jones in Oxford, many years ago, so that he could experiment with type classes at home. It was ported to the Archimedes by Brian Scattergood. This is a port of version 2.30b for the Iyonix, with a frontend which I wrote years ago. In my view, Gofer was more interesting than Hugs, which replaced it, and which did not allow personalized preludes.

Website: http://www.wra1th.plus.com/gofer.html