Amazing. Works very well on Chrome but Safari (10.0.3) can't do the transition of slides in the demo.

It would be nice to have custom URLs (like mycompany.com/presentations/presentation1) and the ability to invite, have private/secure presentations, calendar integration, automated alerts, ability to register meeting notes, pointer sharing and integrated audio conference (maybe using webrtc?).

Screen sharing is somewhat inconvenient for a remote presentation but this can be pure gold. Congrats.