Video-chat newbie

If you're a video-chat newbie, shopping for webcams and setting up video calls can be a daunting process. Luckily, it isn't as hard as you think it is. Here's how to get started with video chat. You'll be reconnecting with relatives and pals in no time.

2. Speed: Video is measured in frames per second, a figure as well known as the frame rate. You'll want a webcam that captures 30-plus frames per second for smooth video -- although the actual smoothness of the video will depend on a number of factors, including the speed of your Internet connection.