I like a lot of people, find myself hanging on to certain ways to do things when it comes to technology. Traditionaly, if you wanted to take a photo you got a camera, ic you wanted to make website you learned HTML. If you needed a contact manager you would get a PDA. Not that the iPhone isthe best thing ever, but I think its only the beginning of an exciting era. It is a device that on its own is so limited, but by leveraging lightweght web apps, you can snap a pcture, and have it uploaded immediately to flickr, and if you happen to have a wordpress or drupal blog, it can end upthere too. Soon I think you will see similar devices that require no local computer at all, which for many people will be enough. iPhone tips coming soon :)