Hey dudes,
Just figured I'd show you an app I've been working on that uses Spine.js. You can find it here:
It's an app to help you manage the deluge of email that you get to your "reply-to" address when you send an email campaign. Things like autoresponders and out of office replies.
It's built using Spine.js and took me a bit over 2 months to get the backend and frontend stuff working. You'll need a MailChimp account to access it.
Let me know what you think!