The iPhone is a revolutionary device. I am using it to write this entry. It is really a mini-computer, the first true handheld. The impact of carrying the Web in one's pocket is hard to describe. It is not only being wired but also attaching oneself to a process of endless interaction with knowledge and information. It is particularly gratifying to watch YouTube because the videos look so good and one can explore that world at any time. More on the iPhone soon.