Did you know?
You can earn activity points by filling your profile with information about yourself (what city you live in, your favorite team, blogs etc.)
"I'd even argue that the scanning of barcodes has a wireless aspect."
For the scanner to transmit bar code results to an RF access point for tracking the device, that is possible, however, the physical IFE device is scanned out, and then back into the system.....similar to most all inventory control of our time.
