Looking at its fluctuating count, we could see the phone was selectively deactivating some apps as we increased the number of open programs.

ENGADGET: Samsung Galaxy S II review Hands-on

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