The different contexts for data usage keep it in more frequent use, which is why Micron and Samsung Semiconductor are working hard in Flash Storage, or why EMC puts so much effort into analysis software built on top of storage.

FORBES: VirtualWorks-This Is Your Data On Cloud

Sporting built-in pressure sensors, an LCD display, and what we're assuming is a powerful sleep analysis engine, the pillow seems to do little more than count the number of times your head moves around at night, displaying the resulting data when you wake up in the morning.

ENGADGET: Japanese pillow offers napping advice