When Mark Zuckerberg recently posted a photo with his computer in the background, it revealed his paranoia about hackers tapping into not only his webcam, but his microphone, too. SEE ALSO: NFL ...

In the past, business professionals used telephones to conference with customers or employees, but applications like Skype have made it simple for all users to voice and video chat with one another ...

Buying a microphone for a computer is costly. Especially when there is a need to have two microphones—one for modem and another for sound card—or if the present microphone is not working properly and ...