I think the iPhone could definitely replace a laptop for me, since I already use a desktop Mac for the heavy lifting stuff development and editing films. For m

I think the iPhone could definitely replace a laptop for me, since I already use a desktop Mac for the heavy lifting stuff development and editing films. For me the keyboard is the only missing piece. I had a Palm Zire and a fold-up Targus keyboard and that satisfied my mobile needs for quite awhile (until some idiot stole it out of my car, probably thinking it was an iPod...).