The United States the New York Times reported that approximately 15a 5a in the United States public library has launched an e-books and Digital Audiobook download service.

• 一部电子书一次仅供一人下载。下载一些热门读物需要网上排队等候。下载读物在借阅期结束后会自动从读者电脑或电子书阅读器上消失。