In the beginning, Data Becker catered primarily to users of Commodore 64 and C128 home computers, publishing an extensive range of books as well as programming tools and application software.
Whittaker was also the star of Maria Whittaker's X-Mas Strip Poker, a computer game released in 1988 for the Commodore 64 and 128.
Commodore 64 | Commodore | Commodore International | Commodore PET | Commodore (rank) | Commodore Levy Chapel | Commodore 128 | Commodore VIC-20 | Commodore (United States) | Massachusetts Route 128 | Holden Commodore | Commodore (USN) | Commodore 16 | Commodore 1541 | commodore | Holden Commodore SS Group A | Commodore Plus/4 | Commodore 4040 | Commodore 1551 | 128 | STS-128 | Maryland Route 128 | Commodore 8050 | Commodore 65 | RIVA 128 | Holden VK Commodore | Commodore (yacht club) | "Commodore" Vanderbilt | Commodore (RN) | commodore (rank) |
From the late 1970s stand-alone composite monitors came into use, including by the Apple II, Commodore VIC 20/64/128, Atari, the IBM PC with CGA card, some computers compatible with it, and other home and business computers of the 1980s.
Commodore also connected the MOS Technology 6526 CIA #2 in the C64 and C128 to the processor's NMI line, which was part of the means by which software emulation of the 6551 ACIA was accomplished.
TPUG supports nearly all Commodore computers, including the PET, SuperPET, CBM, B128/256/1024, VIC-20, C64, C128, Plus/4, C16, C65 and Amiga, and including the COMAL, CP/M and GEOS environments.
The High Voltage SID Collection, both the name of a project to build a collection of music created on the MOS Technology 6581/8580 SID sound chip in Commodore CBM-II, Commodore 64 and Commodore 128 home computers and the collection itself