It's a shame that the Google guys' wealth is down, but ultimately, let's face it: they all did well.
More importantly, Google and Facebook have both built big products that changed the world, and they continue to iterate and innovate.
Money is just money, but the ability to innovate is sublime.
409A Valuation recommendations?
Mentorship is key
Do salesmen use similarity to manipulate you?
"Estonian Mafia" looking for the next generation of entrepreneurs.