DataPlay

DataPlay is an optical disc system developed by DataPlay Inc. and released to the consumer market in 2002. Using very small (32mm diameter) disks enclosed in a protective cartridge storing 250MB per side, DataPlay was intended primarily for portable music playback, including both pre-recorded disks and user-recorded disks (and disks that combined pre-recorded information with a writable area). DataPlay included an elaborate digital rights management system designed to allow consumers to "unlock" extra pre-recorded content on the disk at any time following the initial purchase. * * * *

DataPlay

DataPlay is an optical disc system developed by DataPlay Inc. and released to the consumer market in 2002. Using very small (32mm diameter) disks enclosed in a protective cartridge storing 250MB per side, DataPlay was intended primarily for portable music playback, including both pre-recorded disks and user-recorded disks (and disks that combined pre-recorded information with a writable area). DataPlay included an elaborate digital rights management system designed to allow consumers to "unlock" extra pre-recorded content on the disk at any time following the initial purchase. * * * *