Premium Databases:

Selected by the Library as being high-quality research sources. May require a current library card to access.

Mango Languages
Mango's unique teaching method quickly engages you in real conversations between two native speakers. Your instructor will take you through every step of the process! Each lesson revisits previously learned material, but you have complete control over your learning experience.  Tutorials are available in Brazilian Portuguese, Spanish, Japanese, French, German, Italian, Greek, Russian, Mandarin Chinese, ESL Polish, ESL Spanish, and ESL Brazilian Portuguese.

Little Pim
Follow Pim as he explores new and interesting languages from around the world!

Other Sources:

Modern Language Association Map of Languages in the US
Tracks the growth of modern language as well as provides information on the geographic distribution of those languages.