Many libraries lend books in electronic formats, you'll need a non-kindle to read them though since they don't support DRMed books. If you read English, and to

Many libraries lend books in electronic formats, you'll need a non-kindle to read them though since they don't support DRMed books. If you read English, and to some degree other languages as well, you can find books in the same place you find pirated movies (actually in more places since the file size is small)