feb 12, 2002 - Blu-Ray Disc:
It was created by the Blu-Ray association in 2002.
It was made to surpass the CD, in that it could store
hours of video footage. It's cost depends on the footage
that's on it, but a blank disk is around $2.
Added to timeline:
CBA Storage Devices - Carlie Williams
1st Hour Cba, 9-13-17