Touch screen, built in camera, scanner, WiFi, google map (hopefully google earth), google search, image search… all in one device. Like this way, when you can see a building through it, it gives you the image search result right on the spot.
Choose a building and touch a floor and it tells you more details of the building.
Well, it doesn’t have to be a building, but it can be any object you see. You can use it when you want to know a car model, an insect name, what kind of food is served at a restaurant and how much, who built a bridge, etc. etc.
It’s got a scanner built in, so you can use it this way when you want to check the meaning of a word in the newspaper, book, magazine, etc.
It would be much easier to read a real book. You can use the dictionary, wikipedia, thesaurus and anything else available on the web.
Here are some more examples of how you might be able to use the device I introduced before.
Many applications like these will be developed that have never been possible.
Indoor guide
Works in a building, airport, station, hospital, etc.
Automatic simultaneous translation
Search keyword
Helpful when you want to find out a word from a lot of text
Look at What You Don’t See Through Glass
You can even see flowers that are not actually blooming.
There are a lot more ideas drawn in my Moleskine, so I’ll introduce them later.