Ibiza Hotel Offers RFID Facebook Sharing [VIDEO] Mashable Ibiza Hotel Offers RFI...
A hotel in Ibiza is exploiting the fact that you don’t need to have a computer or even a smartphone to check in on Facebook and express your Likes.
Forget Walmart. Hackers Conference Badges Show The Future of RFID Tracking
"This badge knows what talks you go to. It knows who you talk to. It knows what places in the conference you go. It knows when you were there," says…