Companies like Nike are showing an extreme will to embrace the mobile landscape and bring forward the benefits of fitness to users around the world by using accessories like the FuelBand that wirelessly transmit captured data back to a dedicated app. General day-to-day activities can be recorded and turned into a fitness challenge. Nike themselves have just brought out a great update to the official FuelBand for iPhone app that introduces some new social sharing features, so it makes perfect sense that jailbroken users should also receive some Nike based love with the NikeNotification+ tweak.