Joel Im gonna talk to you regarding my specific situation Ive been using I sight in my studio with no problems wathsoever of course the computer its not on the vocal booth, I used an extender for the monitor ( and also the mouse and keyboard ill explain in a second what for] it works awsome Price? 300 dollars for both isight cameras ( of course each computer needs one), and you dont need and internet conection as long as you hace a small network you can use Ichat in bonjour mode to use video from one computer to another the reason i have a mouse and a keyboardin the vocal booth, is simple sometimes i have to record myself, even singing a demo, playing guitar or whatever, so I use apple remote desktop to control protools from the computer of the vocal boot , and it works really good other reasons? lets say i have a singer on the booth, and for whatever reason i have some adjusting to do to some track rather than him or her being bore in the studio o even worse, asking to many questions, he can browse the internet while I do what i have to do also to display lyrics, change of lyrics, charts with cords, or showing him which is the place where something its happening in the session ( asuming you have remote desktop open in his computer and he can see the edit window} anyway in my particular expirience it worked flawless,and it was to a minimun expense ( just remember i already had a second computer, thats why the expense was minimun) I hope that helps and good luck