This little webcam has proven to be a very good value for its price. Its focus and light correction are good and its video and quality are quite reasonable. I've used it on several different computers, from a five-year-old XP laptop to a recent Vista desktop platform and have had no problems. The software is simple but the camera adapts readily to other software: I've noticed no problems with Skype and indeed it's very useful on that.
I'm familiar with the Logitech line; I already have a Logitech Pro 9000. Frankly, this C310 webcam gives fairly similar results at a much lesser price.
Highly recommend for those looking for an inexpensive but capable little webcam, especially those starting out.