Friday is a big day for a lot of techies. It's the day the iPhone comes out. I do not plan on purchasing one of these, but I've seen the guided tour video and I must admit some of the features on it look pretty sweet.
I saw this Wired article about the costs of the iPhone. This may be something you want to look at before purchasing one. They do specify in the article that the iPhone's rates are comparable to that of other smart phones. It looks like it could be worth it if you're in the market for a smartphone and have the extra money. If you get one soon you're sure to stand out in a crowd when you pull out your phone.