Ok, I had WindowsBlinds installed on my windows virtual machine and when I uninstalled it I noticed I had 2 strange new wallpapers named SwSys1 and SwSys2. I did some Google searching to discover that they were related to a virus and my mcafee didn't pick them up. So I went in and searched for them in Windows, no luck. I did find them on the mounted virtual disk in mac. I moved them to my trash bin and attempted to empty it. The files would not delete. So I shut down the virtual machine. My trash bin was empty. Think I was home free I turned it back on again to discover the FILES WERE BACK!!! Can someone help me KILL THESE THINGS!!!!!