Is there another webcam in the market for Mac other than an iSight? I saw a Logitech one that cost $55 Canadian that has "OS X compatible" on the box. Is there a webcam for mac that anyone can recommend to me that is relatively cheap? Another question. How do Mac users normally webcam with people that are on PC's? Most of my friends are on PC's and use MSN Messenger to webcam with each other. Is there a solution for me to be able to webcam with them? Thanks for all the replies in advance. Any help will be much appreciated.