The latest drafts for chapters 1, 2, and 3 are to be found in the files concep.tex functi.tex mopfun.tex on [cls,lsp]. The file tex.ins tells how to TEX these files. Moon, Sonya, Danny, and Gregor are currently proofreading the drafts, and LGD and I will spend most of our cycles servicing their comments, but you should feel free to read them and comment. -rpg-