If you don't believe me as to how good the iPhone really is as a mobile computing platform...
2 megapixel camera only
No camera Flash
No GPS
No mass storage media
No file transfer support for bluetooth
No 3G
Sorry, but, this is the spec of a low range phone nowadays (but it cost like a high end phone)
The only thing that is worth is the multitouch part that anyway is being implemented on other phones aswell