A custom mashup of google maps and craigslist housing listings running on app engine.

• input: a base URL for searching listings of a a particular area, and a price range
• output: a site that plots the listings on a map, where each popup has a url and photos

Mostly a toy app I made to see housing listings of interest to me in Ann Arbor (which isn't supported on http://housingmaps.com), perhaps a good demonstration of:

• using app engine, including the datastore, cron jobs, and task queues
• using the google maps api
• loading json asynchronously using jquery
• parsing an rss feed in python

See a demo running at http://kraigshousing.appspot.com