Take a look at some of the services that will be coming to a ballpark near you (next year).
CNET took a trip to Citi Field to get a sneak peak at location-based services powered by Apple's iBeacon, a new feature found in iOS 7.
A greeting pops up as you get to the front walkway of Citi Field. The greeting is triggered by a nearby beacon that detects the iPhone through a Bluetooth LE (low energy) signal.
Under pressure? These will deliver on time
With plenty of top-notch retailers offering digital gifts, you still have time to salvage your gift-giving reputation.