Even with its faults, the iPhone has become quite the item to have. However, just like it always does, Apple is improving some of the existing problems in the iPhone by introducing new software which will allow the device to read various programs that it has not been able to read until now. This new software will be free to those who already own an iPhone and to those who are buying one. Those who have an iPod Touch and who would like the software will need to purchase it.