http://ping.fm/f8zI2
Nike is expanding its growing range of digital devices by launching Nike + GPS App. The new nike iphone app runningis based on online-based training tools Nike + first time with a GPS system and accelerometers which offer runners a precise training and motivational tool in their hand. The Nike + GPS iPhone application comes to replace it with software so the need to buy Nike + shoe sensor, which until now sold by the company.