So, it's best to check sources like Open CRS (and aggregator of web accessible CRS content), IPMall, and a collection from the University of North Texas Library, to make sure you're accessing the most current version of each report.
New Congressional Research Report Looks at Google Book Search, Online Indexing and Fair Use - On December 28th the Congressional Research Service (CRS) released a six page research report that looks at online indexing, law, fair use, and the...
Many of their reports are difficult to access (that's another story) but thanks to various organizations like the Open CRS Project, the Federation of American Scientists, and National Library for the Enviroment, the IP Mall collection, it's...
CRS reports cover many topics. The CRS produces research reports and issue briefs on a vast range of topics for members of the U.S. In fact, only a small portion of CRS reports are available to the public on the web.