Railway company in France, SNCF will start carrying closed trials of RFID enabled USB tickets. SNCF already uses RFID tickets for commuters and putting an USB interface is an extension to provide anywhere recharging. The RFID USB drives created by Neowave helps to store personal information details on the chip and the USB interface enable the user to recharge his account online when the drive is plugged in. It also doubles up as a flash drive with sizes varying from 512MB to 4GB.

Neowave

[Via Wired]