The watch is powered by a regular button cell, but thanks to the low-energy design, the watch can go two years between battery changes, assuming that the Bluetooth function is used for about 12 hours per day.

FORBES: Connect

As soon as she pressed the End button on her cell phone it rang again.

NPR: In 'Challenger Park,' Mom Is an Astronaut

With a more liberal Democratic speaker in place, who is now doing time in federal prison, Romney had no place to hide as hot-button issues such as stem cell research, the morning-after pill and various bills on sexual orientation rights escaped the legislature and made it onto his desk.

CNN: Will Romney lurch to the center?

The possible health risk of cell phone radiation is a hot-button topic for many people, and this controversy is definitely not just about science.

CNN: STORY HIGHLIGHTS

But in 2012, at a time when anyone with a cell phone can spread offensive views around the world with the click of a button, the notion that we can control the flow of information is obsolete.

WHITEHOUSE: Remarks by the President to the UN General Assembly