Originally introduced as the Digital Video Disc, the DVD was renamed to Digital Versatile Disc when it became evident that its potential could be used for much more than video. The DVD is a small ...

Everyone knows optical disc formats like CD and DVD, but history is littered with other attempts to make shiny round discs ...

and Enhanced Versatile Disc (see EVD). D Data Inc., a Russian company with offices in New York, appeared briefly in the 2007 time frame and then disappeared. It touted its High Definition Digital ...