(August 4, 2011) Mango! Not the tropical fruit or the annoying Saturday Night Live character, but an innovative online tool for learning a foreign language. It's available to you for free through the Ohio Web Library. All you need is a library card and access to the world wide web. Whether you want to brush up your skills before a trip abroad, or want a complete, in-depth course to learn a new language, Mango will get you there.