How Television Works

This is some really great stuff here from UpdocFilms.

"Devon Grey's new trilogy, The Corporate Media Survival Guide introduces viewers to television's hidden technology and the unspoken corporate agenda that surrounds it.

Segmented into five informative and entertaining sections, 'How Television Works' is a must see for anyone curious about who controls television, why producers alter their programming to appease corporate sponsors, and what detrimental affects television has on human brain chemistry, attention span and behaviour."