Prey is a lightweight laptop and phone tracker that helps you locate, secure, lock and recover your stuff if it goes missing. Works in Mac, Windows, Linux and Android phones.
The RFID Security and Privacy Lounge references technical works related to security and privacy in RFID systems published in journals, conference proceedings, technical reports, thesis, eprints, and books. It is maintained and updated roughtly monthly by the UCL's Information Security Group in Belgium headed by Gildas Avoine.