I felt the future in handwriting input.
The first thing I met was Casio's databank.

in his 80's.
Enter the alphabet with the determined finger movement.
That alone was SF.
I used it as an electronic organizer.

And it evolved considerably. Palm pilot released.

I used this all the time. We purchase whenever new model comes out.
Put Japanese OS made by enthusiastic people.
In order to use palm, I also bought Nokia's infrared-enabled mobile phone.
And finally the smartphone.

There was also handwriting input at first, but it soon changed to keyboard input.
A sense of future in the 80's was left behind.

Screen is also in color.
So, this keyboard was actually quite easy to use.
What was the handwriting input so far? In a word.
When I reviewed "24" from season 1, I used treo initially.

And this is also.

This was too big for an electronic organizer.
If anything, is it the originator of ipad?

Well, the iPhone appeared. Everything was consolidated there. I have been using it for a long time.

And came here, palm resurfaced.
This sense of size can not be ignored. I bought it.

Pretty good. But I am not good at Android. It is rather unfamiliar.
I have been using apple products for a long time, so photos, notes, calendars, etc.
Anyway it depends on apple in everything. Suddenly, transition to Android is impossible for me here.

I don't need a call function, so I can't get out of this size of data-enabled PDA, apple.
For example, it comes with a bonus of macbook pro.
This is why data communication networks are infested, so it would be nice to have a small PDA.