| • | "Germans Put Stock in Store of the 'Future': Metro Chain Tries to Draw Shoppers with Technology Amid Grim Retail Picture" by Annick Moes, The Wall Street Journal, June 19, 2003 |
| • | "Spanning the Supply Chain: Why Microsoft Supports Radio Frequency Identification Technology," PressPass, June 11, 2003 |
| • | RFID Right to Know Act of 2003 |
| • | RFID Journal |
| • | CASPIAN's Web site |
| • | AutoID |
| • | UCCnet IN SYNC Solutions |