At IDF 2014, Intel showed off new technologies that will allow users to charge their laptops and other gear, just by placing them on a desk.
IDF 2012: No wires! WiGig promises an end to cables
What is WiGig?
WiGig Ethernet Speed Test
Dell D5000 Wireless Dock with WiGig
Wilocity demos WiGig @Work
Wilocity WiGig HMC Install