Markup translator is a project which will help at least one guy in the world (me - nAndy). We tried to do a quick poll on Twitter but only one person replied and his answer didn't help us much :P But we're gratful he found time to respond to our tweet :)
The project was created in a rush and we'd like it to represent PHP developers from Poznań. We're working on it during an event called phpackaton (unfortunately the page is in Polish only).
It's public! And you can find our board on Trello
To try demo of our application just go to our example repository and follow the instructions in README.md.