Look on amazon.
Yes, both NBC (in the US www.nbcuniversalstore.com) and CCTV (in China) will be producing DVDs of the opening ceremonies.
Opening in Moscow - 1959 was released on: USA: 2000 (DVD premiere)
Bodyline - 1984 is rated/received certificates of: Australia:M Australia:PG (DVD rating)
Schumann The Symphonies - 1984 was released on: USA: 2008 (DVD release)
The Settlement - 1984 is rated/received certificates of: Australia:M Australia:PG (DVD rating)
The Shepherd - 1984 was released on: USA: 30 November 2005 (DVD premiere)
By opening the tray>putting in the disc> closing the tray>clicking on my computer> click on the dvd drive icon
Die Wiesingers - 1984 is rated/received certificates of: Germany:o.Al. (DVD rating)
Buy a DVD here aoksales.com
Camille - 1984 TV was released on: USA: 11 December 1984 France: 10 February 2012 (DVD premiere)
The Making of a Horror Film - 1984 was released on: USA: 2005 (DVD premiere)
Gyakufunsha kazoku - 1984 is rated/received certificates of: Germany:12 (DVD rating)