A cool, but underfunded invention* for the pool in progress.
*Sorry, can't share the idea here. It's not patent protected, yet.( Again, an underfunding problem.
But would gladly share in the profits or even share the licensing rights if somebody would want to fund me.)

Go to the inventor's homepage.

"Oh, to think what I could do if I could just find the time and resources to match my imagination." -- M.A.H