Digital Webcam Buyer's Guide

Webcams are those handy little cameras that attach to your PC and send images to a web page that can be viewed by others. This enables you to share daily life events with friends and family in other parts of the country or the world, or to arrange a video-conference with colleagues and maintain long distance relationships of all kinds. Of course the number of ways to use this technology is limited only by your imagination. But before you buy a webcam, it pays to understand a little about how the technology of broadcasting images over the Internet works.

Read more over at Digital Grabber.