I laughed when Lex's first move was to ask Mark to complete a hardcopy CAPTCHA ("Please circle all the traffic lights"). Kudos to Mark for playing along. Havin

I laughed when Lex's first move was to ask Mark to complete a hardcopy CAPTCHA ("Please circle all the traffic lights"). Kudos to Mark for playing along. Having not had an opportunity to hear Mark Zuckerberg speak in a (fairly) candid manner before now, I appreciate Lex's effort to get this out there.