Monica Chew wrote:

In any case, a non-default setting is not going to solve the problem of senders from highly-phished domains to communicate with gmail and yahoo users through mailman. How would the list members even know to change this setting?

The same way they now know that they aren't seeing this mail.

The same way they ultimatly figure out that they never receive copies of their own posts to the list. BTW, you may be interested in the 3rd paragraph of the answer at <http://wiki.list.org/x/2IA9>.

-- Mark Sapiro <mark@msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan