Flash video is not visible no matter where the source is. Audio will play but there are no player controls and the settings pop up will not pop up after a right click. Also, flash elements, like the photo uploader at photobucket, do not show either. I followed a multitude of suggested fixes at Firefox Help and Plugin Doc, all did nothing. I downgraded both shockwave and flash player to older versions but that didn't help either. Adobe and youtube test pages verify that I have the needed pluins installed. Have uninstalled Quicktime and deleted the files that Plugin Doc suggested. Video does work in IE 8 and on local players like CamStudio and Adobe Flash Catalyst