Wal-Mart's Watching You!

november 13, 2003

Hmm...Wal-Mart and Procter and Gamble were running secret tests of RFID in their stores. The news got spilled by a disgruntled P&G worker though. I wonder, if RFID gets popular and all these privacy concerns are brought up, will someone develop a jammer to block RFID? That would be a pretty cool deal.