The Wall Street Journal's D: All Things Digital conference finally came to an end yesterday, but not without some choice quotes from 24-year-old Facebook founder Mark Zuckerberg.
The Harvard drop-out, who took the stage with newly recruited COO Sheryl Sandberg, finally admitted that Beacon, Facebook's widely critized advertising initiative, was a "big mistake"—perhaps the bluntest admission of guilt regarding the service's failure he's issued to date. (His previous apology was tepid at best.)