>3. Arguing about IPv6 in the context of requirements upon SMTP connections is >playing that uncomfortable game with >one�s own combat boots. And not particularly productive.
If you can figure out how to do effective spam filtering without looking at the IP addresses from which mail arrives, you will be in a position to make a whole lot of money. But, as always, I'm not holding my breath. R's, John PS: Note the word "effective".
