FamilySearch is an incredible research tool, with records from all U.S. states and many countries around the world.  Use of this resource requires free registration, whereby each researcher sets up their own account.  FamilySearch also has a wiki that serves as on online genealogy encyclopedia, offering articles and audiovisual tutorials.  Alanna Sablotny will demonstrate tips on searching records, using the research wiki, finding family trees, using the Family History catalog, and more.