If you're only using a smartwatch to get the time, you're missing out on a lot of the capabilities you paid for. You don't need to use 50 apps all the time, but just a few key apps can help you day-to ...

Tshaka Armstrong is a nerd. Co-Founder of the non-profit digital literacy organization, Digital Shepherds, he’s also been a broadcast technology reporter, writer and producer. In addition to being an ...