yes, even TV have jaggies. You might not notice them as much as on a console or PC, but when you watch formel 1 for instants, you might spot some jaggies along the lines. I think on some DVD\'s you might even notice it better, since DVDs have a much higher detail and crisp pictures than a normal TV-channel would. Therefore, it is also much easier to spot jaggies and other kinds of errors on DVDs (frame skips which they use for hard stunts and aren\'t cut properly).
Most top of the line PC games have jaggies too. I don\'t know how clean Forsaken looks on your computer, but having more anti aliasing, makes the picture less crisp. I\'ve played Forsaken and maybe it\'s the high resolution and dark graphics that eliminate the jaggies. If you play a racing game though, I am sure you\'ll be able to spot a few (for example wires, etc).