Re: [Haskell-cafe] Monad/Functor Book

I've thought about writing extended tutorials on the relationship between Haskell programming and category theory

you might find this a useful reference/starting point then: http://citeseer.ist.psu.edu/62964.html An Introduction to Category Theory, Category Theory Monads, and Their Relationship to Functional Programming Jonathan M.D. Hill, Keith Clarke it's been a long time since i read this, and i seem to recall having to fix a few typos before things made sense, but the reference still stuck in memory:) claus