Space/Science — HabitableZone

Space/Science

Sony introduces new Blue Laser DVD recorder

Each disc holds 23 Gigabytes of data, enough to store an entire 2 hour HDTV video. Expensive technology however, at $3800, and each recordable disc will cost $30.

A few years back a 100 MB zip disc cost $20 !!! Can't wait until they've got ultraviolet laser discs, or x-ray laser discs. I wonder how much data they could cram on a CD with those?

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