FRB of San Francisco
This site offers information about itself and the Federal Reserve System as a whole (this includes extensive educational material, including downloadable simulators for monetary and fiscal policy). Of particular interest are their publications: "Economic Letters" (formerly the "Weekly Letter"), "Economic Review," and "Western Economic Developments." Of topical interest is "FedViews," which analyses economic events on a very frequent basis. This Federal Reserve Bank is home to "Fed in Print," a database of many types of Federal Reserve publications, including working papers.
There is also extensive information for banking and financial services, community affairs, and consumer information.