Hi, as "A Miner Problem" shows, even a distributed, p2p solution like BitCoin suffers from a secondary centralisation flaw. Simply put, economy of scale lets the biggest player or a cartel of thoise basically undermine the "decentralized" part and take control over the network. A similar thing has happened with e-mail and GMail. GMail basically dictates the rules in the e-mail world, simply because they're the largest and have the most users. Again, economy of scale is to blame. So let me pose a question here: is it possible to design a protocol that does not succumb to economy of scale-based secondary centralisation? Is it possible to design a protocol that does not lend itself to economy of scale? -- Pozdrawiam, Michał "rysiek" Woźniak Zmieniam klucz GPG :: http://rys.io/pl/147 GPG Key Transition :: http://rys.io/en/147