Also, pervasive NAT and dynamic IPs. David Reed mentioned somewhere that he'd argued against 32-bit IP addresses and lost. There've been powerful incentives fo

Also, pervasive NAT and dynamic IPs. David Reed mentioned somewhere that he'd argued against 32-bit IP addresses and lost. There've been powerful incentives for software on servers; I think the above got in the way of p2p getting much of a foothold to develop its own advantages.