I just discovered this --- Back in July, ABC*15 put out a really good special report on RFID privacy. This was done by the ABC TV affiliate in phoenix. Check it out!
There is another nearly 7 minute TV report online about RFID tags from Chennel 4 TV in the UK:
Chips with everything
Published: 27-Jul-2003
By: David Rowan
http://www.channel4.co.uk/news/2003/07/week_4/28_chips.html
RealVideo clip:
http://www.channel4.com/news/ftp_images2/2003/07/week_4/4chips.ram