At this point, it looks like I can attend part of the IETF. I expect to arrive some time Saturday night (i.e., I'll be around for the retreat and the security tutorial), and I'll leave Wednesday morning (i.e., I miss the plenary and ipsec). --Steve Bellovin, http://www.research.att.com/~smb (me) http://www.wilyhacker.com (2nd edition of "Firewalls" book)