The RFID Security Alliance has posted a call for papers for their RFID Security Workshop in Istanbul this spring.  RFID technologies are being used in everything from supply chain management to passports.  Security and privacy concerns and failure to develop robust solutions are a challenge for these technologies.  If you are looking for a way to contribute to the information security community, RFID security is a worthy place for you to put your time and attention. 

What do you think about the state of RFID security and the impact it may have on the use of this technology?