This is a Biweekly Report from October 30, 1959. R. Hughes detail the progress of the Blue Line, components, new designs, and oversights. Ben Gurley and Harlan Anderson detail progress on the PDP-1's construction, programs, and potential customers. M. Sandler revies the statuses of finished products. L. Prentice reviews the rework on the PDP-1. E. Harwood reviews the PDP-1 wiring. J. Fadiman reviews the progress of the Memory Testers. W.E. Weeton reviews the about potential clients and sales opportunities. R. Best reviews the progress of new products. J.L. Atwood reviews the marketing efforts.