'Green' homes starting to flower despite cost <A HREF="http://www.baltimoresun.com/business/realestate/bal-re.green27jun27,0,7903729.story?coll=bal-realestate-headlines-1" target="_blank">http://www.baltimoresun.com/business/realestate/bal-re.green27jun27,0,7903729.story?coll=bal-realest...</A>