MSNBC has a good report on the hidden costs of customer loyalty cards for supermarkets and other stores. This links to a video that will automatically load.

This entry was posted on Tuesday, June 3rd, 2008 and is filed under Anonymity, Identification, Technology. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

Possibly related posts:

• Federal Computer Week: DHS approves enhanced tribal ID cards
• Radio Frequency Identification (RFID) Technology in ID Cards Raises Privacy, Security Questions
• Vietnam News: DNA cards to help locals detect disease