the application (laced with an after taste from the unacceptable events of blocking valid ticket holders' entrance to the Disneyland Hong Kong about month ago). Somehow, the attendees, to a park or to a public event with a restricted perimeter, will be 'tagged' by having a RFID-tag embedded card (like an Octopus card). Whereabouts of these attendees can be monitored and appropriate 'crowd control' measures can be activated. If 'crowd control' means I can find out where not the crowd is, then please TAG me. Tell me where to line up and TAG me - fine, I will describe how an Hong Kong ID can be encapsulated in the 96-bit EPC (see, unlike a Social Security Number in the States, we do have a 'letter' in the ID). It is fine with me if my 'movement' in some URN form got sent to the 'global EPC network'. Some EPC-RFID-Space crawler will chart my whereabouts of any day and make available to all webizens - that could include your mom, my uncle, and the couple next door. I would go to South Korea and get a cell phone that 'reads' RFID tags (wonder if the Ubiquitous Sensor Network, or USN is in deployment over the nation - I was told 2006 is the year when I visited the AutoID-Labs last August). I will reduce my daily boredom time by scanning my on-body RFID tag once in a while for fun. So, please tag me, anyone?