Hope or Hype: Would You Even Want a Tablet Computer?
unplggd.com
unplggd.com
During class time, I use it to take notes. Being able to search and organize notes digitally is fantastic, as is the ability to quickly email them to someone who has missed a particular lecture.
During my off time--and occasionally at work--I use it, along with Inkseine* from MS Research, for iterative design of user interfaces.
* http://research.microsoft.com/en-us/um/redmond/projects/inks...
One application I found that fits it perfectly is learning to write Chinese characters.
Of course drawing is another application (if only I could draw).
I think it could be used in some games, too.
Using it for control operations (moving windows around etc) feels awkward.
Oh, one other thing I forgot. It's a dual boot, and my Ubuntu does not recognize the pen. Vista does (it came in as a pure Windows box). But it does not generate a middle mouse click without an external device: pressing both trackpad buttons does not do it, nor anything else. So I set the pen click as the middle mouse click and use it mostly for that. (Lame, I know.)
That said, it's actually a pretty valuable tool for presentations and tutoring sessions with several people, and reading digital-format maths and physics texts is not that bad either.
... but that's assuming I have a stylus and a touch panel and the whole nine yards. Apple's probably going to use only the capacitive touch panel and not include stylus input capability.
Pro: Good for reading in bed or on a plane. Auto rotates to show a page of text.
Cons; Stylus is totally useless , but it has a page up/down button on front. Too thick - slightly thicker than a modern laptop
It seems to me the last few decades have been driven almost entirely by capacity and convenience.