Karen Schwartz has more than 20 years of experience as a professional writer. Her work spans the technology and business spectrum. She has written about everything from telecommunications to outsourcing for industry-leading publications like CIO, InformationWeek, eWeek, Government Executive and PC Magazine. Schwartz keeps up to date on cutting-edge technologies and writes about current tech topics in government, small business and education. In addition, she has ghost written dozens of white papers, articles and case studies for companies like Microsoft Corp., Comcast, Dell, Unisys Corp. and CDW.