"...most mobile PC makers did not think to themselves "how on earth are we going to go up against this""<p>What I've been hoping ever since yesterday is that someone should release an "iPad" with a heavily customized open source OS on it. Add some Amazon integration (ala iTunes for books/music), customize the main apps to suite the form factor and a semi-open repository/app store for extra apps.<p>I'd buy it in a heartbeat.