Betty's series from almost 50 years was released on DVD today. My copy arrived about a half an hour ago. Game show-relevant guests include Bob Barker, Peter Marshall, and Merv Griffin.
There is a DVD dedicated just to extras. Included is an hour and a half extra titled Betty White: Game Show Goddess. There is little information about her career. It is 97% game show goodies--Allen Ludden and Betty's appearance as WML Mystery Guests in 1965, Betty on TPiR in February 1964, a Make the Connection episode hosted by Jim McKay from 1955, and, if you missed the crowdsourcing event from last summer, the 1975 episode of Password hosted by Betty. The other 3% is under 2 minutes talking about Betty's game show legacy. (Before anybody asks, the quality of the Password episode is the same as the version we got from the crowdsourcing.)