The document summarizes top tech cities for hiring in 2013 and notable companies in each region. San Francisco tops the list and is seeing increased hiring from companies like SolarCity, PG&E and Genentech. Other top cities include Washington D.C., Minneapolis, St. Louis, New York City, Charlotte, Boston, Los Angeles, Denver, Raleigh and Omaha. The document also notes that many employers plan to increase hiring of temporary and contract workers in 2013.