Originally Posted by brad1730
Next stop... racquets with the magnets 'built in' - or maybe a laser beam that will focus the 'magnetized energy' onto the problem area. Yup - you got the money, we've got the products.
There would be many practical uses for this up and coming technology.
Such as a steel mesh belt with an accompanying with a strong Nd magnet in the buttcap that allowed you to readily clip and unclip the racket from your belt, like they did with lightsabers in starwars.
If only, if only.