At Fri, 04 Apr 2008 10:22:42 +1100, Mark Andrews wrote: > > > > All, > > > > We are considering changing the meeting Blue Sheet by eliminating the > > need to enter an email address to avoid spam concerns. > > > > Is there any good reason to retain that info bit? > > > > Ray > > _______________________________________________ > > IETF mailing list > > IETF@xxxxxxxx > > https://www.ietf.org/mailman/listinfo/ietf > > It's is the only unique token on the blue sheets. This > assumes no shared email accounts which is a pretty reasonable > assumption in this case. I'm not getting why this is important. It's not like we're using it to key a hash table. As Ole observes, the blue sheets are used primarily for counting attendance, and I hear, occasionally as proof that someone was actually present. In both of these cases, I think we can probably tolerate this amount of ambiguity. -Ekr _______________________________________________ IETF mailing list IETF@xxxxxxxx https://www.ietf.org/mailman/listinfo/ietf