Have you used RFID?
Where have you observed RFID being used?
Here is an excellent resource that explains RFID (www.youtube.com/watch?v=4Zj7txoDxbE) and logistics.
Why are retailers looking to cross-docking (www.youtube.com/watch?v=Xr9z1NoXr8M) as a management tool?
How is innovative technology changing the movement of goods to consumers?