Research on the Arduino TV output

As always, somebody has already done the thing I thought of and made a web page.
However I'm sure I can think of a new twist.

http://www.batsocks.co.uk/readme/art_SerialVideo_1.htm
http://www.avrfreaks.net/index.php?name=PNphpBB2&file=viewtopic&t=74067

Maybe I will look into transmitting as DVI in one of the lower res modes, or just VGA.  Now that sounds like fun!

http://lslwww.epfl.ch/pages/teaching/cours_lsl/ca_es/VGA.pdf
http://www.linusakesson.net/scene/craft/

http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1230286016/30
May need an add on, i don't think i can produce waveforms this fast, 25MHz