JAM (disk compression)
From Just Solve the File Format Problem
- See JAM for other formats with that name.
JAM is DOS software for creating compressed logical disk drives. A compressed drive's data is stored in a .JAM file hosted on an uncompressed drive.
JAM was developed by JAM Software, and distributed as shareware. Developers include George A. Reznik, Igor A. Serikov, Alex A. Vasilenko, Oleg Muraveynik, and Dmitry S. Kohmanyuk.