I do have an identical twin brother, and hashing the DNA sequence collides more regularly than either random or MAC-based interface-identifiers in IPv6. Also, he doesn't have the same opinions.
Clearly, one of you needs to get to know some retroviruses. Regards, John Levine, johnl@xxxxxxxxx, Taughannock Networks, Trumansburg NY "I dropped the toothpaste", said Tom, crestfallenly.