What's the easiest way to learn a new language? Mango of course! http://libraries.mangolanguages.com/eldredge/login?u=863619. Mango Languages, an online language-learning system is a fun, fast and easy way to learn to speak a foreign language. The system offers actual conversation skills for a variety of languages. As a member of the Eldredge Public Library, you have access to: French, German, Italian, Spanish, English for Spanish (Latin America) Speakers, and English for Portuguese (Brazil) speakers. Start learning today!