Good stuff. This will make prototyping stuff for client simple as hell. I am a lazy lazy man

Do you have an API I could wire into?

Not at the moment, but it's high up on the to-do list along with:

Automatic synching of changes with your databases so that when you save a new version, your database environment is automatically updated.

Git-style branching.

Versioning of your data (if you're storing any metadata in your db).

If you weren't interested why did you comment? Must have something that motivated you. Sounds like you have an axe to grind

Schematical is an opensource Framework for building Facebook Applications. It comes fully equipped with a contest that you can set up on your Facebook Page and customize just like a Wordpress install. Please let me know if you would like to contribute. Other app types such as virtual gifts, polls, and quizzes are available upon request.

Nice