Today is our annual get together for USV portfolio company CEOs. A few years back, when we first started building out the USV network, we switched to an un-conference format. Gary Chou who first started to bring portfolio companies in the network pioneered this. Gary’s insight was to create an opportunity to talk about issues in small groups of peers and start a dialog which can then continue throughout the year. Having been a CEO myself, the hard thing is the feeling of being alone. It is ea...