[WikiEN-l] Mailing List Software

[Poor, Edmund W]

Does anybody know of any free or low-cost way to set up a mailing list?
My church's seminary wants me to set up and run a mailing list for its
900 alumni (based in part on the glowing recommendations I've gotten
from you all here *blush*).

Big problem: they only know Windows.

Is there anything on the Web, or is it better to have one's own mail
server, or what?

(And should I cross-post this to the Wikitech list?)

Ed Poor
Admin Emeritus
Wikipedia-EN Mailing List