Gasoline powered shoes and why Silicon Valley works by way of contrasthttp://www.nytimes.com/2007/03/17/business/worldbusiness/17gazshoes.html?ex=1331784000&en=4a1e5cad7169ed42&ei=5090&partner=rssuserland&emc=rss by jwecker • 19 years ago 2 0 19 years agoNYnytimes.com