curtwoodward (2147628) writes Apple co-founder and legendary nerd Steve Wozniak is a huge gadget enthusiast, often appearing in lines with mere mortals to purchase new Apple products. So you can bet he's tried out most of the smartwatches on the market today. The worst one? By far, the Samsung Galaxy Gear, which The Woz says he sold on eBay after half a day's use. "It was so worthless and did so little that was convenient," Wozniak said at an appearance in Milwaukee. "You had to hold it up to your ear and stuff." So maybe the watch sucked, but just imagine being the one who bought Woz's used Gear---do you think they know?