At first glance, the four Japanese men at the booth could have been doing anything on their MacBook Pros -- there wasn't a musical instrument in sight -- but upon closer inspection, they each appeared to be holding identical loupe-like devices, connected to each laptop via USB.

ENGADGET: Gocen optical music recognition can read a printed score, play notes in real-time (hands-on video)

In this case, we chanced upon Sony's Xperia sola hiding in plain sight at Sparhandy's booth.

ENGADGET: Sony Xperia sola: a pint-sized Android handset with floating touch (hands-on)

With financial incentives on the table and profits for plant owners in sight, the "nuclear renaissance" is upon us.

FORBES: America's Next Nukes

The heartbreak, the wailing that would ensue upon his departure in my old home state would not be a pretty sight.

FORBES: Nick Saban Is The Best College Football Coach Of All Time, Something We Should Appreciate

But the transcendent moment is when we come upon a pod of killer whales fishing right in Barnard Harbour, a straight line of sight from the hotel dock.

FORBES: Magazine Article

LONDON, England (CNN) -- In 1986 Italian journalist Carlo Petrini was so disgusted by the sight of a McDonald's at the foot of the Spanish Steps in Rome that he took it upon himself to lead the fight against fast food.

CNN: Skip the fast food and go slow