Best Web Cam For Under $100 What Is A Good Webcam To Use With Skype?

What is a good webcam to use with skype? - best web cam for under $100

I work in a library and a university with a student who is abroad. This has to do is the main project and their teachers told her she could do it by webcam too. I know he wants to discuss the use of Skype and to keep his presentation. I need, what kind of web cam know is good and is compatible with Skype? My budget is just under $ 100. That's what I was looking http://www.newegg.com/Product/Product.as .... Each OPINON?