This is an old revision of this page, as edited by Cate (talk | contribs) at 13:32, 21 July 2005 (Categorified + wikified). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.
Revision as of 13:32, 21 July 2005 by Cate (talk | contribs) (Categorified + wikified)(diff) ← Previous revision | Latest revision (diff) | Newer revision → (diff)The paper disc is one of the formats chosen to succeed the DVD. Developed by Sony and Toppan Printing, the disc can be read by Sony's new Blu Ray format. It was officially announced on April 15, 2004.
Paper discs are made of 51% paper by weight. They are easy to cut up, making them easily disposable to preserve data security.