Audiobook Library, K-12

http://librivox.org
LibriVox is an online digital library of free public domain audiobooks read by volunteers. Over 3,000 unabridged books and shorter works are available to download in 26 languages. Because the audiobooks are recorded by volunteers, some recordings are of less-than-optimum audio fidelity, and some feature background noises. Examples of books include:
Novel — Pride and Prejudice by Jane Austen
Non-fiction — Capital, Volume 1 by Karl Marx
Poetry — The Rime of the Ancient Mariner by Samuel Taylor Coleridge
Drama — The Importance of Being Earnest by Oscar Wilde
Children's literature — Short works collection
Spanish — Don Quijote by Miguel de Cervantes
French — La femme de trente ans by Honoré de Balzac
Chinese — Lun Yu (The Analects) by Confucius

In addition, LibriVox is also is currently podcasting five different shows:
Books Podcast
Community Podcast
Poetry Podcast
Short Story Podcast
New Releases Podcast