Hey guys, I'm looking for a webcam to use with my imac so I can video chat with a pc-using friend. What would be a fairly inexpensive one (~$50) that will work for this. Also, what program can we use that will work for both of us? I've seen logitech ones in stores but they arent officially supported for Mac, will they still work? I use the mx1000 mouse now and it works fine, would a webcam be just as easy to use? I have zero experience with them. Thanks, allison.