Had two liquidity events in last 2 years from advisory shares. Expecting an IPO in next year.
Most famous startup I passed on: Paypal, back when they were doing palmpilot stuff. ;)
Most famous startup I invested in: Napster, which went bankrupt
Best return: Giganet, acquired quickly by Emulex. Haven't heard of it? Could there be a connection? ;)
Present day: In the process of closing an angel round for my own new startup, mainly from friends I've known for a while who've built and sold off companies, plus a small number of friend of friends.