The Samsung Galaxy Camera was announced at IFA back in 2012, and it was a pretty interesting device. It was a pretty nice point-and-shoot camera with a 4.8-inch display. It was as if, Samsung took one ...

You can test your webcam online or using programs that come with Windows 10 or your Mac. You don't have to wait for a video call to find out there's a problem with your webcam — test it ahead of time.

Many use their laptop camera for an online meeting, live streaming, or maybe just calling their loved ones for a celebration, and if that camera stops working, there is much trouble. If the Surface ...