1st user documents falling housing prices on Bubble Map--EXPLODE--http://feeds.feedburner.com/~r/RealEstateBubbleDebate/~3/http%3A%2F%2Frealestatecafe.blogs.com%2Freal_estate_bubble%2F2006%2F07%2F1st_user_docume.html--EXPLODE--The first user has added two local properties to an experimental Real Estate Bubble Map created by The Real Estate Cafe to involve consumers in the process of tracking falling housing prices. Located at 21 and 30 Walker Street in...