http://ds.ign.com/articles/661/661568p1.html
just like a PDA, you can write letters and it will type. At least, you perhaps will be able to soon.
Interesting stuff.
Bebop has spoken.
Yeah, it'd be neat, and perhaps useful, at times.
It WOULD be neat to be able to use it as a PDA. If that's what they're intending.
I think it's more of a think to be incorperated into games, like being able to talk quickly in lobbies.
This would be a good idea. It could be for online communication if you dont have a headset. When are they going to make those, anyway?
There should also be a detector like on Kirby that shows when another DS is in range.