Former eBay executive Meg Whitman, the 2010 gubernatorial candidate who has recently portrayed herself as a "darned good" conservative Republican, endorsed Democratic U.S. Senator Barbara Boxer in 2003, records show. "Whitman contributed $4,000 to Boxer in the 2004 reelection campaign -- and endorsed Boxer as a part of Technology Leaders for Boxer,'' confirmed Boxer aide Rose Kapolczynski today. And, she signed an "open letter" appealing for support from the California technology executives, touting Boxer as a "dynamic and courageous leader" on the tech front. Whitman's name was included in a "Friends of Boxer" release when the committee of a dozen...