Here's the updated form with video recorder + uploader + etc. To get full webRTC out of this, it needs to be served from a secure origin, but ziggeo has a flash fallback.

and here's what the new email looks like:

If you completely fill our your Devpost portfolio, all your social links / great projects / etc. will go right into your application. Seems like a win / win to me.
One thing I'd like to improve is a way to do "login with Devpost" and use our OAuth system. Then any company could use this on their site.
