is an online reference service for the citizens and residents of Ohio brought to you by the State Library of Ohio and libraries throughout the state and is staffed by librarians working in public, academic, and special libraries. Librarians are available 24 hours a day, seven days a week, to answer your reference questions and to assist you in finding information. The OhioLINK service is known as . Through , Ohioans can receive live help from a librarian for finding resources for homework or research on any topic, suggestions for good books to read, or answers to satisfy your general curiosity. Please visit for more information about KnowItNow24x7.