Hello all. I think I found a bug on Hugs for Windows 32 (both on the GUI version and the console). If you try to reverse an infinite list, for example: reverse (repeat 0) reverse [1..] This will make Hugs segfault. Of course, reversing an infinite list is not something you should do, but so isn't segfaulting :) GHC for W2K just freezes (as would be expected). Hope I helped, Carlos