The Computer Chronicles - Mainframes to Minis to Micros (1983)

The very first episode of The Computer Chronicles, a series which would end up spanning over twenty seasons, began right here exploring the dramatic change from room-filling mainframe computing setups to personal computers that fit on your desk. Special thanks to archive.org for hosting these episodes. Downloads of all these episodes and more can be found at: http://archive.org/details/computerchronicles