http://www.19x.org/shopping/how-to-improve-my-credit-score/ Tens of thousands of Iowa people looking how to improve my credit score hunters jammed phone lines and crashed an unprepared state Web site Monday in a rush to claim nearly $2.8 million in government rebates on new energy-efficient appliances.The money, which state officials last week predicted would take at least two weeks to parcel out, was claimed in less than eight hours. Wed, 03 Mar 2010 15:26:34 CST en