The main interface is rather colorful and has access to all of its features through one or two clicks. It allows you to upload and download images to and from your phone's camera, send SMS messages from your computer through you iPhone and even manage eBooks, SMS messages, call logs and more.
The program can be useful for those who wish to have more flexibility interacting with the iPhone. Once you have iTunes installed, you can increase the capabilities of your interaction with iOS devices with a program called iPhone PC Suite.