The smartwatch market may not be the next big thing as many hoped it would be, but that isn't stopping countless smaller companies from trying to take a piece of the pie.
The GoPro Hero 4 is a fantastic action camera … if you're willing to cough up $360. Not everyone has that kind of cash to toss around, but action cameras are awesome and they let you capture killer footage that you could never get with a smartphone. Well guess what: there are plenty of other options out there.