It wasn't exactly a spotlight announcement at today's Sony CES press event, but it's a cool feature nonetheless. As we mentioned in our liveblog of the event, the feature brings to mind Microsoft's SmartGlass, and after playing around with it for a bit, our minds haven't really changed on that front. Essentially, it's a method for turning your tablet or handset into a supplementary content and control device as you're watching your TV. It's got a program guide, information on cast and crew, a remote and apps all built-in. It's an extremely intuitive system -- we were able to pick it up as soon as we picked up the device. Click Program Guide and you get a list of shows. Click on one of those and you get a synopsis and information on cast m
