Best Free Reference Web Sites 2009, Eleventh Annual List, RUSA Machine-Assisted Reference Section (MARS)
This is an annual series initiated under the auspices of the Machine-Assisted Reference Section (MARS) of the Reference and User Services Association (RUSA) of ALA to recognize outstanding reference sites on the World Wide Web. View selection criteria.
Among the winners: (for complete list and more info on each site, visit the ALA page)
Title: The American Presidency Project
Title: BBC Country Profiles
Title: Chronicling America: Historic American Newspapers
Title: English Short Title Catalog
Title: ePodunk (TM)