>but as a well-known, professional network with a large userbase, I have yet to find a rivaling alternative. That's their only advantage, that they are big and

>but as a well-known, professional network with a large userbase, I have yet to find a rivaling alternative. That's their only advantage, that they are big and almost everyone is already there but it always feels to me like they are some sort of myspace waiting for their a Facebook to come and do it right.