This blog had mentioned Light Peak, a new computer peripheral/electronics interconnect technology from Intel and the speculation that Apple would leapfrog USB 3.0 and go for this technology.
Well, it did, under the tradename of "Thunderbolt". Here is the Intel page and the Apple page.
The promise is of 10 Gpbs of throughput in both directions, daisy chaining, 10 watts of power for peripherals, simple (cheap???) adapters to connect Thunderbolt to USB and Firewire devices and general joy and salvation for the world.
Jeff Bezos’ Strange Space Vision
11 hours ago