Suggestion: For just a test why not find a local real estate agent and give it a pitch? Just take a screenshot of the app and paste their ad into it. You can pr

Suggestion: For just a test why not find a local real estate agent and give it a pitch? Just take a screenshot of the app and paste their ad into it. You can price it as what Google would charge minus their fee. Even if you fail, you'll learn so much (too many geeks are afraid to get involved in sales). With a paid app just remember you can start off expensive and work you way down -- but it's hard to go the other way...