Different business model? Google caters to highest-bidder advertisers. PointInside works more directly with building owners, like retailers: http://www.pointin

Different business model? Google caters to highest-bidder advertisers. PointInside works more directly with building owners, like retailers: http://www.pointinside.com/blog/2011/12/what-google-indoor-maps-really-mean-for-retailers/ http://www.pointinside.com/blog/2011/12/what-google-indoor-m...