OPDS Catalogs version 1.0 release

"The open ebook community and the Internet Archive are pleased to announce the release of the first production version of the Open Publishing Distribution System (OPDS) Catalog format for digital content. OPDS Catalogs are an open standard designed to enable the discovery of digital content from any location, on any device, and for any application....OPDS Catalogs are the first component of the Internet Archive’s BookServer Project, a framework supporting open standards for discovering, lending, and vending books and other digital content on the web...."