Apple Macintosh
- Citadels including Macadel, MacCitadel
- FirstClass (SoftArc)
- Hermes
- Mansion
- NovaLink
- TeleFinder
- Red Ryder Host (early example of donationware)
- Welly
Read more about this topic: Pega Sys
Famous quotes containing the word apple:
“A man may build a complicated piece of mechanism, or pilot a steamboat, but not more than five out of ten know how the apple got into the dumpling.”
—Edward A. Boyden, U.S. womens magazine contributor. The Womans Magazine, pp. 423-5 (April 1888)