Notable contributors include: Richard Stallman for GNU Project and Linus Torvalds for Linux and the Unixes they emulated Red Hat, Debian Project See: Comparison of Linux distributions and Linux Kernel#Developmentġ991 (kernel), See: Comparison of Linux distributions and History of Linuxīundled with hardware and updates at no cost given to most existing users, subject to hardware requirements Versions 7-9 sold as retail upgrades īundled with hardware, 32-bit edition droppedĬhromebook, Chromebox, Chromebase and tablets Proprietary, open source clone available under AROS Public LicenseĤ.0 bundled with hardware 4.0 for classic and 4.1 available as standalone package at €29ĭiscontinued Was bundled with 68k and PowerPC Macs TRIPOS (as the disk operating component of AmigaOS)ĭiscontinued Bundled with hardware up to version 3.0 (Amiga International hardware came with 3.1) versions 2.1, 3.0, 3.1, 3.5, 3.9 also available as separate packages Commodore International, Haage & Partner, Hyperion Entertainment
