This works amazingly well on a Surface with pen/touch. It's the fastest app I've...

JoelSutherland on June 4, 2015 | parent | context | favorite | on: Show HN: Mockups fixed by making collaboration eff...

This works amazingly well on a Surface with pen/touch. It's the fastest app I've seen for going from idea to wireframes. So impressive that this could be done with web tech.