I ran across this while surfing the other day and thought it was pretty cool. Now to be honest, I am not sure how I feel about it or even if it is even accurate. You know how fisherman can be when it comes to fish sizes and pictures. Think Pinocchio! Another potential issue is phone overboard. Can you say ouch? Anyway, being a techie type I would love to give this a try.
Check them out at: http://www.measure-it.biz