Microsoft has applied to patent a magnetic power and data coupling that's similar to the power-only MagSafe. Using the technology, the unit would snap onto the base of your phone (in the example) in either direction, pushing juice and information without the needless fiddling with a micro/miniUSB port. Since it's just an application, it's not likely to arrive in a product yet, but it does make us hopeful that more companies aim to end our cable-b
