Increase in US cinema attendance
http://news.bbc.co.uk/1/hi/entertainment/5311398.stm
http://news.bbc.co.uk/1/hi/entertainment/5311398.stm
http://www.thanhniennews.com/entertaiments/?catid=6&newsid=18522
http://www.shanghaidaily.com/art/2006/07/10/285603/Cinemas_may_borrow_funds_to_convert_screens_to_digital.htm
http://news.yahoo.com/s/afp/20060705/ennew_afp/afpentertainmentusfilm_060705195100
http://www.boston.com/business/articles/2006/05/28/coming_soon_the_digital_drive_in_movie_theater/
http://www.c21media.net/news/detail.asp?area=4&article=30344