The radical new keel design by Howes Macnaghten Technology was put through the test on a Laser 1 on a breezy, cold winter’s day at Grafham Water. Right-click (or control click for Mac users) on the following link and save to your machine. You can also hear Matthew Sheahan audio podcast. Click here. Both items are linked to this month’s (April 07) issue Leading Edge special feature where Sheahan takes a hands on approach to understanding what makes the new idea tick.