For live video chat a webcam is a necessity but what are the features of an ideal webcam? It should have decent image quality and  flexible magnetized connection options with a good sensor for higher resolution. The Microsoft LifeCam VX-5500 has a lot of additional features too such as three interchangeable color faceplates. Check out its review by Hardware Pacers to see whether it meets the minimum criteria of an ideal webcam.

“The webcam works very well in many lighting situations and comes with an amazing software suite. Small and compact, this webcam is perfect for travel, but has great functionality and capability. 640 x 480 max video resolution can meet most webcam user's needs, and 1.3 megapixel still capture will provide a pretty high resolution still image."