The iShoe cometh-Motorized shoes (VIDEO)

This is such a cool twist on the old rollers skates from when I was a kid. It is the iShoe, a battery powered all terrain, traction gripping wheels, pair of rolling shoes, or an over glorified pair of skates with turbo boost. Either way, it does look like it could be fun. Now to finally round it out what they need to do is figure out a way to charge up your iPod form the battery, and then we are truly in business.
It contains a great many features:
# 15MPH top speed performance.
# Two motors provide maximum efficiency and mind blowing, wheel spinning acceleration.
# 16lbs total weight make the iShoes the lightest transportation device on the planet!
# Amazing Nano technology batteries deliver 5-7 mile range per charge on the flats.
# HIGH SPEED STABILITY is the result of our large 4 inch diameter wheels.
# CABLE CONNECTED controls offer reliable, precise, power and braking.
# One size fits all...Use with all of your shoes. (up to Men’s size 12)