said 6 months, 2 weeks ago:
Have you tried IFTTT? It allows you to create a trigger based on an ‘if this, then that’ model. You can easily create triggers that poll various feeds and send updates posts to an email address (as well as other services).
I believe you can poll Twitter and send to email, although I haven’t looked in this in detail. You can definitely do it with RSS. If RSS isn’t an option, I’m fairly sure you could somehow hook into the blog and pull out the content, providing the blog has some kind of social media feed elsewhere.
Anyway, it may be worth a try:
There’s another similar site called Zapier which I’ve tried briefly. It’s a little more complicated but might give you a few other options.