[NewMusic] Mailing lists without ads

[Matt Davignon]

A new person who joined my events mailing list has brought to my
attention that Topica forces new people to wade through pages and
pages of ads before they can sign up for a mailing list. Does anyone
know of a good mailing list site that doesn't do this?

(The sad thing is that I migrated from yahoo groups a while ago since
someone was paranoid they'd do the same thing.)