H-man, was it a cleat wind knot? Whatever, here is the url for what came up on Google when I put in Knots. Warning: you may go crazy, with all of these. Some sites have movies of how to make them. There is also one where somebody has studied the mathematics of knots.
http://www.google.com/cobrand?q=knots&site=search&hl=en&lr=&safe=off&cof="AWPID:a011c5f80bcf6f44;"&start=0&sa=N