>> http://www.thenewsh.com/~newsham/x/arrow.txt > Why not shove it on the wiki? Then everyone can find it, improve it, > and treasure it forever more. Its now fair game. Thanks for the help, Neil. http://www.haskell.org/haskellwiki/Arrow_tutorial > Neil Tim Newsham http://www.thenewsh.com/~newsham/