haskell Conduits are an approach to the streaming data problem. It is meant as an alternative to enumerators\/iterators, hoping to address the same issues with different trade-offs based on real-world experience with enumerators. For more information, see <http://www.yesodweb.com/blog/2011/12/conduits>. experimental code to use raw system calls in place of handles. Not recommended for general use snoyberg/conduit