Friends don't let friends drink and Slashdot.

Let me help you fill in the blanks, there: 8. Guy with hot tub next to his pool and his waterfall (who'd also like you to know that he's not a creepy apartment-dewller) walks into the kitchen, and unwraps a new iPhone from the case of them that he's got stashed beneath the sink. Makes you wonder how people managed to survive before the internet, when they had to go brag about their expensive crap around the water cooler, and only to people who knew them well enough to envy them. We've come such a long way.

Hands off my chair; when I'm ready to move around, I'll get up and move around. Outside of it just being a novel interface, I honestly can't see any application where this type of UI is more practical or useful than what presently exists, but I can see several where it'll make general computing a lot more difficult. Just because the mouse has been around with us for a while doesn't mean that any conceivable alternative to it is an improvement. Think I'm going to have to pass on this, and hold out for the neural interface.