Senator Clinton polls higher than Senator Obama in Santa Clara County, 43 percent to 27 percent, a Clinton campaign staffer told the Wall Street Journal. But we know what really counts in Silicon Valley: money. And when it comes to raising cash, Barack Obama's winning over the tech crowd. He raised about $500,000 just last weekend at a breakfast in Atherton. Wondering who was there? Here's a list of known Silicon Valley supporters for each candidate.