Hi All - I want to get a phone that would be good for third and fourth year student rotations. I am debating between the iPhone and the Droid. Is there a significant difference? Is one better than the other for podiatry applications, etc? I am not looking for iPhone vs Droid fans to tell me theirs is the best. I just want to know if one is better than the other for practical purposes, or perhaps no difference at all. Or maybe another phone I am unaware of? Or does the type of phone not even matter? Thanks!