This film chronicles the rise of the personal computer/home computer beginning in the 1970s with the Altair 8800, Apple II and VisiCalc.The series was released in VHS format soon after airing but is now out of print. A release on DVD by Ambrose Video in 2002 was noted by product reviewers on Amazon.com and elsewhere to have numerous small but not insignificant segments excised from the program as originally aired for reasons that remain unknown. The older, unedited VHS copies of the documentary are highly prized, but difficult to find.