This site and related sites maintain a mailing list segemented by interests.
The mailing list is very low volume, never sold, and 100% opt-in. I use these lists mainly to notify subscribers of updated to my publications.
- Use any email you like.
- Every time an email is sent, a link is provided to update your choices— no login or account needed, so it’s super easy— just check or uncheck choices.
For more info, see the mailing list page.