Training Help

• One way that the iPhone can help you is with physical training. A number of personal training applications have been developed that can help you when it comes to training your body and staying healthy. For example, a Nike application helps you keep track of how far you have jogged, how many calories you have burned and can even show you where you are on a G.P.S. map. The iPhone makes it easy to track your exercise and stay on a schedule.
  
  

Shopping Help

• The iPhone can be invaluable when you are shopping and trying to stick within a budget. Several applications can help you set up budgets in several spending categories so that you do not spend more than you can afford. Many of these apps link in with your personal accounts so that the information can be updated in real-time. Then when you start shopping, you can find out where the best deals are and even read product reviews.
  
  

Payment Processing

• If you run a business, the iPhone can be used to help you accept payments while on the go. Many applications have been developed that will allow you to process credit and debit card payments from your phone. Some of the applications allow you to enter a number on to your screen and have the payment processed. Some banks such as Chase are starting to allow customers to photograph checks and instantly deposit them via photo. Other more advanced applications actually attach a credit card swipe machine onto the phone and allow you to swipe cards for processing.
  
  

Remote Control

• Your iPhone can also be used as a remote control in some cases. For example, several apps are available that allow you to control items such as your television and home entertainment system. You can also control the music being played on your computer with your iPhone. In some cases, you can access an automated home system to turn the lights and the alarm system on or off.
  
  

Baby Monitor

• One of the more obscure uses for an iPhone is as a baby monitor. CodeGoo's Baby Monitor app allows you to leave your iPhone in the baby's room while sleeping. Then when the phone picks up any sound or motion, it automatically calls a preprogrammed phone number.