I realize that hand writing recognition isn't easy but the Newton did it fairly well 20 years ago with ancient hardware.
Yeah, it did, but what people learned from that was that "fairly well" and "reasonably good" weren't sufficient. And it's not hard to see why if you think it through.
If you're scribbling down notes on paper, then short of the paper catching
fire or something, information absolutely will not be lost. You might smear the ink, or you might have a hard time reading your handwriting later, but in general, everything you put onto that piece of paper will be there forever.
But with handwriting recognition, an error in transcription means information is lost permanently. If you're scribbling furiously, you might well not notice that the iPad interpreted "cancel contract" as "counsel contact" or whatever, and by the time you go back to look at what you'd written, it's too late.
It might be possible to work around this by storing everything you write as a bitmap as well as interpreted text, so you can go back and compare what the device
thought you wrote against what you
actually wrote. But that'd be kind of complicated, and it might not help you unless the device's interpretation is totally garbled and obviously wrong. If the device gets it
close, you might not ever notice that you actually wrote something else and forgot about it.
Handwriting recognition is one of those weird things that needs to be
virtually perfect in order to be even marginally useful.
I think Bill Gates is right on this aspect of the tablet device and if the MS courier device actually comes to market as Gizmodo has stated, then Apple's ipad is going to look very lame in comparison. Granted it is rare for MS to actually produces something as interesting as Apple but MS appears to be headed in the right direction.
Oh, no question that the
vision behind Courier is really cool. But the
vision behind the Knowledge Navigator was pretty freakin' awesome too, and none of that ever came to pass. Given Microsoft's track record over the past twenty years, does anybody have the slightest confidence that a product reminiscent of the Courier concept will ever hit the market? And if it does, does anybody really expect it not to suck?
It's always possible to be surprised, obviously. With a few exceptions* the Courier concept looks really cool, and I'd love to have one of my own. I hope those ideas actually end up in a product someday, instead of as quaint pieces of historical trivia on Youtube.
* What is
with those cryptic gesture controls? I don't want to fumble with my device like I'm a nervous teenager on prom night searching frantically and fruitlessly for my date's little-man-in-the-boat. Touch controls are supposed to mimic direct manipulation of physical things, not force people to learn a new dialect of sign language.