[Haskell-cafe] Updated School of Expression Sources?

I downloaded the SOE sources from http://www.haskell.org/soe and found they were not compatible with the my version of WinHugs (Sep 2006). I have two questions: 1) Is an updated version of those sources available? 2) If not, would someone like to host mine? I updated all the source files so they at least load without error. Mostly it involved changing a few import statements. I also had to make some updates to the included Haskore files. Also, I found the some of the programs included crash Hugs without warning. For example, evaluating "test cball5" in the file "Fal.lhs" will crash Hugs after running for a few seconds, or if the mouse is moved over the window. Does anyone know why that may occur? Justin