Firstly incase you dont know about these sites. You may find a way to leverage them to an extend for marketing. We know that Facebook is about as useful as a bucket of poop. So the question is , should we set up and manage these accounts together via ping.fm and thus generate traffic from them or is this a waste of time? Imeem utterli koornk friendfeed friendster origo youare.com present.ly typepad kwippy yammmer rejaw vox idendi.ca multiply waste of effort?