An oldie but a goodie. If XF could support accepting new posts (and issuing emails) via a listserv type interface; this would be amazing. Half my users love their email and would love to be able to receive new posts (and post) by email. This wild be huge for XF as a platform; with the demise of mail2forum; there are scant few options out there right now. I'd be more than happy to help sponsor and help pay for such an add-on.