Not everyone wants something exactly like the iPad, thats just a portable screen and nothing more.

Of course, the player would have to set up a portable green screen behind to keep the camera from displaying the living room furniture.

Jackson looked more sharply at Vicki's face on the small portable screen.

At his touch it became a portable screen and desk.

How would the signal get to the portable screen?

Other times he will use a portable screen to divide himself and the penitent.

Your portable screen shows all the action, even when it's up to 150 feet away.

Robert the Fox stepped forward from the relief group and took charge of the portable screen.

Those who had brought portable screens with them watched Dale step forward smiling.

Every page on the portable screen could also carry an advertisement, which at your touch would bring up more information about a product or service.