The Fall 1979 issue of Compute! was the very first issue. I descended from The PET Gazette which exclusively covered the Commodore PET. With the transition to Compute!, it added coverage of other 6502 based computers. You may not think many people had computers in 1979 but the Apple II and Atari 400/800 were already mainstream choices based on the 6502 CPU. This issue of Gazette includes:
Selecting and Developing Small Business Systems - A guide to selecting the appropriate hardware and software for a small business.
Sorting Sorts: A Programming Notebook - Evaluating different sorting routines including selection sort, bubble sort, and shell sort with BASIC examples.
Len Lindsay Reviews Three Word Processors - A look at three word processors for the Commodore PET including Commodore Word Pro II, Programma, and Connecticut Microcomputer WPP.
Microcomputers for Nuclear Instrumentation - An excerpt from a paper about using Commodore PET computers to solve nuclear instrumentation problems at the Savannah River Laboratory.
Tokens Aren't Just For Subways - An article explaining tokens and a method to list them in BASIC.
Universal 6502 Memory Test - A memory test program that works with various 6502 based computers.
Microcomputers in Educations - Excerpts from The Microcomputer and the School Library Media Specialist.
Flying With PET Pilot - A look at the usage of computers at Peninsula School in the San Francisco Bay area and the software used.
Teachers, Computers and The Classroom - A look at the future of computers in the classroom.
Atari Computers: The Ultimate Teaching Machines? - Comparing the Atari 400/800 to other similar computers for the purposes of classroom use. Ultimately, Atari never did very well in the classroom as far as I know. Commodore had some success but it was Apple with the Apple II that dominated throughout most of the 1980s. This was more of a marketing and sales success than necessarily being better for the purpose.
D.C. Hayes Micro Modem - A 300bps modem for the Apple II for $395.
PET SET 1a - This equipment allows you to collect analog data from several instruments directly with your PET.
Petunia & Petunia Player - A system for creating and playing music with the PET.
Corvus 11A Disk Drive - This 9.6 Megabyte hard drive for the Apple II would have set you back $5300 in 1979. That may sound like a lot but it's even more when you factor in inflation. Adjusted for inflation, that was equivalent to about $23,040 today.