She's but a concept at the moment, but David Boyce's flOw mockup certainly has legs. The five-speaker set can be arranged in a fanciful iPod docking station for in-home use, and on a whim, any of the speaker balls can be grabbed and taken elsewhere, all while the music follows via a touch of wireless magic. But that's hardly the kicker -- each ball has integrated gesture sensors and accelerometers, enabling the user to quiet the volume by turning it over or switch from "Smooth Operator" to "Master of Puppets" by simply jostling the speaker with an intense level of force. Talk about revolutionizing a played market sector.
