I deleted my accounts on Friendster, Orkut, and Flickr yesterday. (Though I saved the testimonials since they were so nice.) Social networking was just not really doing anything for me but adding clutter to my communications systems. I’ve got email, IM, a cellphone, and a weblog; what else could I possibly need? (I might reopen on Flickr, however, depending on how much I need its mobile and photo capabilities.)