On Fri, 28 Mar 2008 14:25:22 PDT, Scott Weeks said:

> Why would you assume this?  That wouldn't be my first
assumption after
> reading the thread.  I would assume folks would Do The
Right Thing.

There is no Right Thing that is *so* obviously right that
some significant
fraction of the community will refuse to do it anyhow. 
Witness the flame-fests
we have regarding ingress/egress filtering, BGP prefix
filtering/validation,
harboring spammers and other similar low-lifes, and so on...