G DewaldonApril 11, 2008 G. Dewald is Director of Web Strategy for Union Street Media. Real Estate Technology Week in Review A little run-down in the week’s runout, in case you missed it all: Trulia does Google Street View Flickr does Video My personal pic for Bad MLS Photo of the Week Catfight at the Dogpound yields lessons in civility and philosophy How-to on Hashtags