It will be really great being able to see less than half of the document you're typing while the keyboard is up. I mean, who wouldn't love that?
Really?
So how would they hold this device while standing and typing? I guess they'd have to type with one finger since they would need to hold it with their other hand. That's real efficient. Or maybe Apple will design a back mount so that they could mount it on the back of the person standing in front of them so that they could type with two hands.
The iPhone/iPod Touch already can do this, and you can hold it and type with two hands.
The only way that this would be useful to them is if the tablet device was able to recognize handwriting with a stylus. And it would have to be extremely accurate- otherwise diagnoses and dosages could be totally misinterpreted by the tablet.
It is important to keep in mind that you are basing your comments on pictures that aren't even remotely confirmed to represent the actual product in question. In fact, they are just an example provided by an artist who has never seen the device nor talked to the person who supposedly has.
The keyboard could be split in half and displayed on each side so you can still type with two hands while holding the device (allbeit thumb-style, just like on the iPhone). Think Samsung Q1-like, but virtual instead.
The primary advantages this device *could potentially hold* vs. an iPhone or iPod Touch *might* be:
- Runs Mac OS X and its apps
- Offers a much larger more useable screen
- Supports a true virtual QWERTY keyboard experience when used on a lap or table
- Has more processing power and more memory
- Has better device connectivity and more expandability
The primary advantages vs. a MacBook *might* be:
- Touch screen, can be used like an iPhone/iPod touch
- Smaller footprint, lighter
- Handwriting recognition
- App Store support?
And others I've failed to mention. No one knows what it will be like, but there are definitely compelling reasons for a device like this, and Apple may be the first one to get it right.