Blu-ray is available in 25-gigabyte and 50-gigabyte discs, and a standard DVD holds 5 gigabytes.
The new CDs?
But holographic discs, with the technology G.E. has attained, could hold 500 gigabytes of data.
If you are as clutter-challenged as me, the only question is: what do you do now when you've lost a disc containing 100 DVDs on it?