Not sure if you knew, but today marks the launch of ESPN's first dedicated 3D channel, predictably titled ESPN 3D. For now, the channel will only be active whenever 3D sporting events are being aired, starting with a full 25 FIFA World Cup matches from the Republic of South Africa. It's a pretty monumental launch for the world leader in broadcast sports, and it's obviously taking a pretty big leap with only a smattering of 3D sets available and an obviously limited amount of content at its disposal. That said, there's hardly a better way to enjoy 3D content than to see sports in the third dime
