Hey.com are experimenting with blogging via email; something that feels very like Posterous, before they were acquired by Twitter and shutdown. It’s an idea I’ve kicked around with before, but never seen a way to make it pay as a service.
Handling attachments and signatures always seemed like a fun task, but I see they only accept posts from your hey.com account. This (I presume) reduces complexity over email client compatibility and spam handling.
