Description
A spreadsheet for the Macintosh, sold to small businesses by Port Whitebrook Software.
Provenance
Donated with the machine it was used on. The disks had been stored beside a loudspeaker, and one track on each was weak. Every sector was recovered on the first or second read.
Preservation
- Fixity (SHA-256)
90eba3fc5adc8b638d127f8f52bb30c4ff6dfad4d81789f1dd18058ec9f1f4ed- Last verified
- Oct 17, 2026, by Vigil
- Emulation profile
- LZE-MACOS-8 · lz-m68k core
- Copies
- Three, on two kinds of storage, in two cities
- Original carriers
- Kept in cold storage in Vancouver
Access
Free, in the Lazarus reading room in Vancouver and in partner reading rooms. The license does not permit copies to be taken away.
In the reading room it runs in emulation under profile LZE-MACOS-8, from a read-only copy of the recovered image, as it would have on the Macintosh.
Cite as: Port Whitebrook Software, Summit Sheet 5.5 (1986). Lazarus Archive, LZ-09092.