I'm on Ryze. I'm on LinkedIn. I never touched Friendster. For some reason, Orkut appealed to me. Perhaps its the “in affiliation with Google” tagline? It's getting to the point where we need a Trillian for these types of sites. FriendFan is coming. Microsoft already has Wallop. When will it ever end? How many friends does one really need? Infinity (plus one). Won't you be my neighbor?