Interesting, but explain to me how your product is going to get me more than just using this: pagekite.net. I've used it to share features with my collaborators quite often (and especially with my UI/UX designer, quality-assurance people, etc. for front-end work) to make sure that I'm going in the right direction as I work. It essentially allows me to forward external traffic to my localhost, on which a dev server is running the code from my branch. No dockerfiles, no branches.
It's cool that you use something to share your progress. However, forwarding traffic to localhost means it's only live when your computer is running, it's prone to network issues, and it's limited to serving at your computer's speeds.
We're looking to make Dockerfile creation a lot less of a hassle, probably with a Dockerfile generator tool. We're also looking to add ways for gathering feedback to make this a stronger collaboration tool.
