BGP and DNS - I can't believe we're still using them. Other pieces of software and protocols definitely have their share of problems, but it's amazing that the

BGP and DNS - I can't believe we're still using them. Other pieces of software and protocols definitely have their share of problems, but it's amazing that the two protocols that are so central to the Internet infrastructure are so deeply broken on the conceptual level. I'm really excited about Snow and CJDNS. (https://github.com/zrm/snow https://github.com/zrm/snow , https://github.com/cjdelisle/cjdns https://github.com/cjdelisle/cjdns)