If Apple or someone else can do for doctors what iPhoto has done for snapshots, then they've got it!  Host EHR software in the cloud.  Just make something which doctors and assistants can just buy, which will generate forms or integrate with existing systems in some fashion.  Granted, many of these systems are archaic.  Perhaps too many of them will be too crusty to be capable.  What percentage of the scheduling and billing systems can use Microsoft or Adobe forms for input?<p>Here, a <i>completely closed ecosystem</i> in the vein of the iPhone with its App Store can be a tremendous boon.  This will help assure Docs that their hardware doesn't have malware installed.  If Apple builds in some form of Hypervisor executable DRM, all the better.<p>The doctors could deduct the cost of such a tablet as a business expense.  If it does media, magazines, is a passable e-book reader, can be a home automation and FrontRow remote, then I think Apple could sell tons of them!