DaveWick79 writes "The 'Instantmoto' is being installed at 20 malls and airports nationwide and will carry about 30 products including 12 phones and 18 accessories. Included is the popular Razr and you can choose whether or not to purchase with a service plan. Instead of being dropped into a tray, apparently a robotic arm will 'gently deliver' the product to consumers. The only question now is, will we be able to pay for these items using our cell phones?"
Today's scientific question is: What in the world is electricity?
And where does it go after it leaves the toaster?
-- Dave Barry, "What is Electricity?"