Hi, I have Windows Vista 64 bit. Every so often an icon named "FFU" on the bottom right of my taskbar appears and then disappears. It sometimes coincides when I'm watching a video in VLC. I've clicked on FFU before it disappeared and a list of options appear. One of the 20 options was crop. Then it disappears. Is FFU a program of somekind? is it spyware or a virus? I'm getting really curious as to what this is. I have malwarebytes anti-malware and Avast Virus protection installed. I have scanned my system with Adaware and Spybot search and Destroy but nothing was found. Any info is greatly appreciated.