Free Republic

It was just a few months ago that 21-year-old Alex Tew of Great Britain was stumped about how to pay for college. He'd filled a notebook with ideas before jotting down this simple, if rather audacious, query to himself: How Can I Become a Millionaire?In the annals of entrepreneurship, what followed is an instructional tale of how a brainstorm, coupled with the Internet's powerful word-of-mouth culture, can set a trend in motion with lightning speed. Mr. Tew says his strategy was to find an idea simple to understand and cheap to set up, with a catchy name that would garner...