Have you ever used Google's Picasa? In a demo I saw on the web (remember you can't believe anything you see on the web, so says our dealers) when that software was first introduced, they showed how the software would scan all of the hard drives of the computers connected to find pictures. It would then assemble them together to form a mosaic. This particular demonstration showed a cathedral and how it grabbed pictures taken from various poeople vacation pictures to form a 3D image. Now suppose you had a picture of when you were in high school doing something that was improper? A part of that image would be shared. I hope I'm wrong about all of this and am just acting paranoid but could some one here confirm?