One of my Skype pal's video webcam which is built into the notebook is somehow trasferring frames upside down. She can't really do much to fix it. Therefore I have to find a way to flip incoming video strem. So the question - is there any software that may let me to flip the incoming video? I know there is a software to flip outgoing frames, but she can't install it, out of question.
You could try to get your skype stream on a media player like vlc and then flip the video stream in the media player .