Comment Re:social shopping yes - social network no (Score 1) 271
have you ever been on YouTube?
"Hugo Ortega of UberTablet provides us with an in-depth look at "Surface Wave Technology", a touchscreen that "registers coordinates by interacting with a sound wave that crosses the screen." Video after the jump. Quite literally X and Y coordinates (cursor movements) are recorded by someone breaking this Sound Wave by placing their finger on the screen
Those who can, do; those who can't, write. Those who can't write work for the Bell Labs Record.