You may recall that last year, Apple obtained the exclusive rights to a unique metal alloy called Liquidmetal. At the time they procured it, the rumor mill was busy churning out speculation over how the new technology might be employed by Cupertino. Some said it would be implemented in antenna design. Others suggested it could be used to build lighter, stronger cases for mobile devices. Man, were they ever off the mark. If a recent patent awarded to Apple is any indicator, Apple has something planned that'll blow their competition right out of the water. Again.