Making money on the Internet is an ongoing concern of many entrepreneurs, and would-be net tycoons. But the relative newness of the medium means there are many uncertainties, and the road to riches can be full of land mines. In this episode of the PBS series, guest commentators include Jerry Yang and David Filo of Yahoo fame, Rosalind Resnick of Interactive Publishing Alert, and Mark Manasee of the Millicent system, a potentially lucrative enterprise. They compare notes and share their experiences in Life on the Internet: Net Profits. ~ Alice Day, All Movie Guide