Apple Assembly Line was a monthly newsletter edited by Bob Sander-Cederlof from October 1980 through May 1988. The publisher was S-C Software Corporation based in Dallas, Texas. The newsletter focused on assembly language programming for the Apple II personal computer. Initially, the programs were only written for the 6502 microprocessor, but this expanded to the 65C02, 65802, and 65816 microprocessors as the Apple II family continued to develop. Sander-Cederlof used the S-C Macro Assembler, which he had authored and sold himself, to publish his programs. At its peak, the newsletter had over 1000 subscribers–mainly those learning to program in assembly language–with issues being mailed all over the world. In a retrospective of Apple II periodicals, Steven Weyhrich wrote: See also List of publications and periodicals devoted to the Apple II References External links Official archive Dowloadable programs 1980 establishments in Texas 1988 disestablishments in Texas Apple II periodicals Defunct computer magazines published in the United States Magazines established in 1980 Magazines disestablished in 1988 Magazines published in Texas Mass media in Dallas Monthly magazines published in the United States Newsletters Science and technology magazines published in the United States