Internet research can make it difficult to identify reliable source material, resulting in term papers on the role of açaí berries in Ukrainian history or how the Dadaists got free car insurance. Speed confidently down the information highway with today's Groupon: for $44, you get a six-month subscription to Questia, an online library of scholarly research materials (an $89.90 value).
Subscribing to Questia.com unlocks a digital treasure trove of more than 77,000 books from hundreds of publishers in the humanities and social sciences, as well as millions of articles from such august journals as the Journal of Psychology and World Affairs, all selected by expert librarians. Thousands of suggested research topics can spark inspiration for essays. Questia also arms students and scholars with tools that draw on the advantages of the printed realm, including the ability to jot notes in the margins, highlight important passages, and conceal a copy of Mad magazine inside one's geometry textbook. Quick, simple footnote- and bibliography-building applications obviate hours of searching for microscopic asterisks. A subscription offers half a year of unlimited, 24-hour access to the entire collection, letting readers max out their browser's tab capacity to their heart's content.