On Sun, 18 Feb 2007, Harald Tveit Alvestrand wrote: > > If this was effective, blacklists would have solved the spam problem. They are 90% effective which I think is pretty good. You can't expect to eliminate spam, so using 100% effectiveness as a criterion for "solving the spam problem" is pointless. Tony. -- f.a.n.finch <dot@xxxxxxxx> http://dotat.at/ DOGGER: NORTHWEST 4 OR 5. SLIGHT OR MODERATE. MAINLY FAIR. MODERATE OR GOOD. _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf