"It's very exciting and it's very cool, " Ms. Campbell said.

WSJ: The Quest to Create A Bionic Eye Gets Clearer

It's all very cool -- and it's coming into play less than two months before the primary.

CNN: Is Gingrich's 'NewtHampshire' site too little, too late?

It's very cool, they almost look like Polaroids.

CNN: March 13, 2013 -- Updated 1235 GMT (2035 HKT)

If not, it's at least very cool that she did many of her own stunts for the flick.

CNN: 10 summer movies that we're actually looking forward to

"It's still all very cool and Ballmer and company did a good job reminding us what sorts of things we'll expect in 2010, " he said.

CNN: STORY HIGHLIGHTS

Though it's been around for more than a decade, GPS technology is suddenly very cool, and it is increasingly affordable for the average consumer.

FORBES: GPS Navigation From The Wrist