Readings for the day: 1080p / aspect ratios

http://www.projectorcentral.com/aspect_ratios.htm

http://www.animemusicvideos.org/guides/avtech/video2.htm
http://www.animemusicvideos.org/guides/avtech/video2_2.htm

http://forum.doom9.org/archive/index.php/t-139926.html