Monads

[Jonathan Tran <jonnytran@gmail.com>]

If you're interested in learning monads and you'd rather read, here's
a few articles I found to be helpful.

You Could Have Invented Monads! (And Maybe You Already Have.)
http://sigfpe.blogspot.com/2006/08/you-could-have-invented-monads-and.html

A reddit comment
http://www.valuedlessons.com/2008/01/monads-in-python-with-nice-syntax.html

About Monads on Haskell.org
http://www.haskell.org/tutorial/monads.html

Haskell/Understanding Monads wikibook (goes from simple to more
advanced stuff)
http://en.wikibooks.org/wiki/Haskell/Understanding_monads