So, what's the point of questioning how good they are at coding if it's going to be open sourced by the time anyone can use it? Also, I think you misunderstand

So, what's the point of questioning how good they are at coding if it's going to be open sourced by the time anyone can use it? Also, I think you misunderstand how the node model is supposed to work: one node is going to support multiple user accounts. More like OpenID than pure peer to peer. Also, who cares about what Facebook is doing? This represents an entirely different operational model.