We all knew it was possible. We all suspected it was coming. But you wouldn't believe me because I own a barcode software company. I'm not supposed to like RFID.
Well, read this. Stop and think about it. RFID is coming in at the top and being deployed enterprise-wide. Just ask Walmart. This makes the RFID story incredibly scary.
The good news/bad news is that this story comes out of academia, not Def Con.
With that said, things like this don't look so paranoid, now do they? In fact, I'm writing my letter to Santa right now!