aoberoi
But there are definitely more parts, TURN/STUN for network traversal is just the beginning. The OpenTok platform behind this sample app adds dynamic optimizations (like audio fallback), archiving (recording) capabilities, RESTful APIs for eventing and control, etc. Just standing up a STUN/TURN server isn't going to solve the hard problems it takes to make something that can eventually go to production.
EDIT: spacing, clarity
Open sourcing the technology isn't really an option for us, and its not just because the technology we are working on is our IP. Laying the infrastructure and process conventions for accepting patches outside the company while driving a growing internal engineering team is non-trivial. Making a repo public isn't some magical pill that will help you get to your answer faster, there's a lot of planning and documentation needed to make open source work. If anything I'm confident that the number of inbound support queries would increase because of questions about the code itself. This would slow down the response time for developers that truly have an issue we should address quickly. An open source project could work under these conditions but for a team of our limited size it would only slow things down.
That being said we love the community of developers that contribute to open source and we have been trying to do more of it ourselves. Our framework integrations are OSS (PhoneGap plugin, Titanium module, more to come), and we're eternally grateful to participate in projects like Google's webrtc implementation.
TL;DR: Open sourcing the project would slow the development down. If you need support, we're all ears and want to make that experience the best it can be (and the forums are public so you can hold us accountable).
How Americans Get To Work
Every artistic medium has constraints, and every artist is used to this fact whether he is a painter or a sculpter. The iPad's input device (capacitive screen) is one such constraint here. What I think is great about this app is how great it can be at capturing a good number of important expressive pieces that are possible in the medium and presenting them as easy to understand tools. In using the app for about 30 mins I felt pretty great about what I was able to create in comparison to other apps on the same medium (iPad apps).
I'm thinking about what types of interesting questions we can answer by visualizing the data. If anyone wants to contribute to that effort, fork me on github (https://github.com/aoberoi/jonathans-card) and send me a pull request, i'll update the site.