Matt

Is there an example of this embedded on another site?

Do I have to buy both the Mac app and the iOS app separately in order for it to work across devices?

This is really cool! Will there ever be a web interface for the site? I have a blog and might want to embed a wave in it, but right now that seems like it would be a cumbersome process. (I just shared a wave to Facebook from my phone, clicked on it on my desktop browser and was then given the option for embed code.) Great product!