This is great stuff, how do you "market" it? There are generally not a ton of tech people at smaller churches and then at the larger/mega churches, they have entire teams, which IME, love vendor software vs roll your own.
You should think of trying to setup at some denominational conventions if you're around a metro area with conference space. Having a simple table with some literature (even if it's just a single black and white sheet) would get it in front of people.
