The VIRTTEX Lab operates like a flight simulator
A glass prototype will debut this year, and when it hits the market, should cost just $75
Using a handheld device, viewers can explore content that isn't shown on the main screen
RFID and text messages help runners and spectators enjoy the race
RFID cards with buttons can protect private information, but form factor is large
With a stylus, users can virtually poke and prod what's inside
Taps made on the arm correspond to actions on a computer or cell phone
The robot uses facial recognition, "blob detection," sound localization and more to get the job done
Users can type on a virtual keyboard with their feet, manipulate large amounts of data
Building blocks made of glass fibers are recognized by the computer
