Posts tagged with “Gary Shanafelt”

The MISOSYS Quarterly

The MISOSYS Quarterly, better known as TMQ, was the official newsletter for MISOSYS, a software company based in Sterling, Virginia. It was published by Roy Soltoff, the “system designer of TRSDOS 6.0” and co-founder of Logical Systems (the creators of LDOS and LS‑DOS). The MISOSYS Quarterly was far more than just a company newsletter, and was one of the best technical resources for the TRS‑80 Model III and Model 4.