Back at Mobile World Congress in February, the mobile UI gurus at TAT showed off their interpretation of a dual-screen phone interface using TI's powerhouse OMAP4 testbed. Seemed a little pie-in-the-sky at the time, but frankly, the concept device being shown off by Fujtisu at CEATEC this week -- created with TAT's involvement, it turns out -- seems virtually ready for production. Or the hardware did, anyway; the software was spartan by comparison, obviously designed to call out a few key use cases where having two giant, glorious 960 x 480 displays right next to each other mig
