>It is my assumption that it will be possible to assign unique addresses to digital media appliances - or any appliance for that matter - in the future. I am not sure how this will work with the widespread use of dynamic IP addressing as Gary described. I would assume that unique hardware addresses will still be needed. Why do you continue on the tangent that a unique hardware address in the IP space is required to identify a device? This is completely nonsensical. Please stop. >Or will we be assigned a block of IP addresses at birth, instead of Social Security numbers? Wait until you are issued your own Government-sponsored implanted RFID tag. Until then, use PKI, smartcards, your Intel Pentium ID, or any other tamper-proof device or cryptographic algorithm to target receivers. Cheers Kon ---------------------------------------------------------------------- You can UNSUBSCRIBE from the OpenDTV list in two ways: - Using the UNSUBSCRIBE command in your user configuration settings at FreeLists.org - By sending a message to: opendtv-request@xxxxxxxxxxxxx with the word unsubscribe in the subject line.