Nice designer.
Is there a simple way to make the emails look like they came from a server in my domain? (e.g. can they relayed through my own SMTP server provided I make the necessary configuration tweaks)
Is the website not mobile friendly? It acts really wonky on my side. Firefox Beta on Android.
I must agree that we have not given particular thought to making this work on mobile. We made the assumption that people composing newsletters would mostly be working on desktops than on mobiles.
That's probably true for actual customers using the service, but when people discover your site, they're more likely to be on mobile. You can have a different landing page for mobile that focuses on the "about" without having the huge composer page.