Sometimes, critical mass happens when we least expect it. Early in 2004
Steve Jobs noticed something as he was walking through New York City. "I
was on Madison," said the Apple CEO, "and it was, like, on every block,
there was someone with white headphones, and I thought, 'Oh, my God, it's
starting to happen.'"
EXCERPT:
http://www.denverpost.com/excerpts/ci_3163913