First, I don't think the iPhone is the best thing since sliced bread. Especially when it'll be closed for third party developers. That would be a really stupid move for Apple. At the moment, I'd rather add the Linux-based Nokia N800 internet tablet to my E61 if I wanted a multimedia and internet tablet with phone and internet connectivity. (And of course I do.)
And second, I'm still far from writing love songs to a computer.