Here are the most recent updates as of October 2007.
The following DVDs are new to my list as of October 27, 2007
1981 World Championships from JPN-TV (Women's - 3 DVDs)
1983 European Championships and World Championships (Women's) from German and Belgian TV (4 DVDs)
1984 USA vs China on USA-Network (includes men's!)
1986 USA vs USSR on ABC (Women's - Frolova's beam is missing) and Exhibitions (from TBS TV)
1992 Olympics - Women's on triple cast (several DVDs including the last two groups of team optionals, AA, and EF)
1993 European Cup (Women's AA and Men's and Women's EF from Eurosport)
2003 World Championships - Women's prelims, team finals, AA Finals (JPN-TV) (3 DVDs)
2006 Canadian Women's World Team Trials (My Home Video)
2006 Commonwealth Games - from AUS-TV and BBC (PAL) - (9 DVDs)
2006 Asian Games from JPN-TV (5 DVDs)
2007 USA Championships - Men's and Women's from NBC (direct to DVD; 2 DVDs)
2007 world Championships on CBC (4 DVDs) and NBC (1 DVD) (direcxt to DVD)