Nokia Sensor is a short range instant messaging system. Create your own personal pages on the phone and you are ready to scan for other Sensor users in range. Once connected you can exchange messages and share files.
The great news is that communication is free since Sensor communicates via Bluetooth without using any operator network services. It also works on the subway and other areas where there is no network coverage.
Great for long meetings and killing time on the train and subway.
Via Darla Mack