Ethan
Money List Winner
The iPhone is a wonderful device and excellent for email. The only downsides are initial cost (although other devices can be as much) and battery life. Blackberry used to have a lot of corporate business and US federal usage, but they are losing that and RIM is in trouble as a company. Android devices vary in quality, and I have been hearing for a couple of years now that the next version of the OS will be the iPhone killer. Hasn't happened yet, and Apple is ready for them.