Thanks, I'll let my team know.

Sorry I meant to say "I've been thinking about building a Once style project" I've just got a couple of not very well fleshed out ideas at the moment.

In terms of licencing it's interesting, I suppose you could have the app phone home periodically, but since it's source available, someone could just remove that call. I guess the main idea is just that it's software for businesses and legitimate businesses generally aren't going to break licence agreements.