Busy lifes, everyone need a personal assitant.
In future there will be a mobile assistant that would learn & manage your busy life. The technological bulding blocks are slowly emerging to make this happen (cloud based neural net, advanced location based services, sensor driven smart wearables, and the list goes on).
For immediate future, we envision Apple coming this X'mas with iWatch with multiple sensors learning the body & the environment. Recent rumor of iPhone 6 is incorrectly placed. These sensors fit better on your wrist than in a back pocket. The question is how does Apple compete and outpace likes of Casio which came out with the pioneering G-Shock smart watch in 1983!