iPhone has a laundry list or problems... I played with this phone about 2 hours (my cousin bought one first day) In that time I learned:
You must be tethered to a wireless LAN to do the you tube stuff
You must subscribe to iTunes monthly for the phone to be active
You must ship the phone back to apple if the battery dies... User cannot replace it.
No wired headset jack
You cannot add memory to the phone
You cannot add your own personal mp3s to the phone... Itunes only
No instant messenger software
No VPN or corporate mail like most PDAs
Camera takes stills only, no video
No picture messaging... you can take pics but you cannot send them via MMS lol
No over the air music downloads, again tethered to iTunes
Google maps just gives you a map, no gps or gps via bluetooth support
Insurance not available for this phone
loudspeaker is mono only
no USB for downloading
no using the iFlop as an external HD
No editing or creating office files, just view them
Not even one game on the thing
600 to 700 dollars
You cannot save email attachments to view later