Historical perspective on the Walmart RFID program from 2003 to the present …
… “August 2003: WalMart says it will require all of its suppliers to put RFID tags carrying Electronic Product Codes on pallets and cases by the end of 2006. ” …
Via Supply Chain Digest: WalMart Time Line
RFIDa: RFID Technology is an internet destination dedicated to documenting the application of radio frequency identification technologies. 
