Touch screen very, very nice.

I want to touch its precious screen.

Let me just touch this with a little pen here.

This was a custom made touch screen keyboard.

Now everything runs in lockstep, application rendering, touch screen processing, screen composition, and display refresh.

The whiteboard accepts touch input from a finger, pen or other solid object.

DR We're trying to develop an interactive touch screen for dolphins.

These programs can use all the components of the iPhone the touch screen.

The first problem is that touch events are reported independently of screen update.

Now, imagine a screen, which is not only touch sensitive now, it's pressure sensitive.

Your phone display mirrored on the TV screen, with one simple touch like magic.

And when you touch it, you have to really push very hard to move that anvil across the screen, and yet you touch the ping pong ball very lightly and it just scoots across the screen.

And when you touch it, you have to really push very hard to move that anvil across the screen, and yet you touch the ping pong ball very lightly and it just scoots across the screen.

So when I virtually touch data, it will generate forces in the pen, so I get a feedback.

Another was a computer that ran the same touch screen interface, ran exactly the same dialogues.

It can be used to draw on the computer screen or make menu selections, and does not require a special touch screen because it can work with any CRT display.

clicks pen AAHHHH!! It's a shock pen!

My pen, I have lost my pen !

I would do these things where I'd have students become pens there's blue pen, red pen, green pen, black pen.

Pen

Pen

International PEN

Pen size

Digitizer Pen

May Pen

Graphics Pen

Graphics Pen

Felt Pen

Pen width

Ballpoint pen.

Pen. Paper.

A pen!

This is a pen, it's called an insulin pen, preloaded.

Set Pen Width

Got a pen?

Blast this pen.

One fountain pen.

A fountain pen.

Jeff Han shows off a cheap, scalable multi touch and pressure sensitive computer screen interface that may spell the end of point and click.

I noticed how we spent so much time on making it interactive this is, like, a touch screen and I noticed how you can only touch five places, and so, why are we wasting so much interactivity everywhere?

She's 28, by the way, and she does things with her computer screen and a touch pad that she can do faster than most humans.

This is her pen.

This is a pen.

Is this your pen?

Whose pen is this?