In current economic times when an investor is lucky to get a 1.25% return on a one year CD, many equity investors are turning toward dividend paying stocks and other higher yielding instruments.
For instance, you can put a smaller amount in a six-month CD, which will have a low interest rate, and larger amounts in higher-yielding nine-month and one-year CDs.
Higher capacity disks are certain, but it must have a good price-competitive position against CD-based products in order to produce a badly needed jolt in sales.
It doesn't have the instantaneous delivery aspect of the Internet but you will get much higher resolution and better overall quality since you can store several hundred megabytes of video on a CD.