Logitech QuickCam Express Webcam

This is one item that I failed to research,and I am sorry.It was easy to set up,and the picture is good if there is plenty of light.I am using it with Windows XP.
What I didn't like is that I had to get a microphone.Being new to this,I thought all webcams were like this.While researching on microphones,I found out that I could have gotten one with a microphone,and it would fit on my flat screen,for the same combined price that I paid for both.