Hi again. I assume that Geoff has told you that VeriSign intends to
revise their protocol to get around some of the problems that the IAB
brought up in your message to ICANN. However, from reading VeriSign's
response, they still will be running a name-guessing service instead
of a lookup service. Specifically, the last step they describe still
takes you to a list of colliding names and ask you in an HTML form to
pick the one you really wanted.
FWIW: I think this point is debatable, and said so on the IAB call.