[Haskell-cafe] dph and ghc-6.12 ?

Dear all, I'd love to use Data Parallel Haskell (for now, just as a demonstration, in a lecture). I want to convince my students (and myself) that this thing "really works". What would be an easy-to-understand, but still impressive enough benchmark? (to be run on 8 core amd64)? What is the current status of dph with ghc-6.12? Is there some up-to-date tutorial? Do we still need separate modules/compilation/linking? (... and where can I download the CUDA backend :-) best regards, J.W.