When I set up the Ghost instance currently under the hood of Disintermedia.net.nz, I learned that if you want to email a newsletter to a list of subscribers who've asked you for it, you can't just send it from any old SMTP mailserver. To avoid being flagged as a spammer, blocking all your email delivery, you have to pay 1 of a handful of bulk delivery companies like MailGun or SendGrid to deliver email newsletters to subscribers for you.
WTF?!?
(1/?)

