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

Buy a PSP Go, and Sony Will Convert Your Old UMDs to Digital Versions When Sony revealed the PSP Go this week, it confirmed rumors that the handheld console won't use ...

It became the first handheld video game console to use an optical disc format, Universal Media Disc (UMD), as its primary storage media. Sony also gave the PSP robust multi-media capability ...

DISK), a leading independent licensee, producer and distributor of home entertainment programming in North America, today announced it will be supporting the Universal Media Disc (UMD) format for ...