Watches seem to be the big thing right now, at least in the rumor mill. But I'm skeptical. People have tried before, heck, Microsoft had SPOT, but it's always failed. Like the article said, the closest we've come to success so far is the Pebble, and that was purely on speculation. Those that have received a Pebble don't seem all that impressed. If someone actually does create a useful smart watch, they'll have the next iPhone product, but I'm just not seeing it happen, quite frankly.