GHC 6.10.1 includes a technology preview of Data Parallel Haskell for multicore processors. Now there is a fairly comprehensive description on how to use Data Parallel Haskell in GHC 6.10.1.
I research and teach programming languages, compilers, and their applications at the University of New South Wales (UNSW), Sydney. My main interest is in functional and parallel programming. Most of my code is in Haskell.