How to make Nike and Apple products fit the new ‘biofuel’ craze

In this week’s column, the WSJ’s Kara Swisher explains how the new “biofuels” craze is helping boost e-commerce and the stock market. As a recent Fortune contributor, Swisher is also one of the first to recognize the growing impact of biofuels, which are becoming increasingly popular as a result of the economic downturn and a rapidly