See "The Marvels of Monads" (http://blogs.msdn.com/b/wesdyer/archive/2008/01/11/the-marvels-of-monads.aspx http://blogs.msdn.com/b/wesdyer/archive/2008/01/11/th

See "The Marvels of Monads" (http://blogs.msdn.com/b/wesdyer/archive/2008/01/11/the-marvels-of-monads.aspx http://blogs.msdn.com/b/wesdyer/archive/2008/01/11/the-marve...), where the author talks about controlling complexity using composition, and how monads aid in accomplishing it. It's all in C#.