Seems to be pretty new still. I was on Aol Instant Messenger when some random guy IM's me saying "HAHA LOOK AT THEM! http://notrealsitehereblah/pictures.pif" Now this guy almost tricked me because his name was DavisXXXX (x's were numbers) and I have a friend whos last name is Davis. But then I saw it was .pif and im so glad I didn't click on it. I did a google search for the file and it seems to be a program which puts pictures.pif on your desktop where y ou cannot quarantine it nor delete it and it sends everyone on your AIM list the link. Not sure if you have heard of it but just be warned.