That static one was a good. I'm actually going to see if I can capture anything at my house, in a room where one of my relatives passed on.
On the subject of capturing from televisions, I've heard that if you hook a camera up to a TV (as if you were going to watch the footage off it), point the camera at the screen, and then record that you end up recording on some strange wavelength that ghosts are on. Have you heard of/tried this?