An anonymous reader writes "Version 3.0 of MorphOS has been released. It's the independent PPC OS designed for outdated Apple systems like G4 PowerBooks (5,6; 5,7; 5,8; or 5,9) and eMacs (1.25 GHz/1.42 GHz) and PPC Mac Minis, and some G4 PowerMac models (depends on graphics hardware). It further runs on discontinued and niche Genesi desktop systems (Pegasos) and the stunted 128-megabyte-of-RAM tiny Efika. MorphOS is a nice-looking, low-resource, and nimble OS that can't match the capabilities of current Windows, Mac, and Linux. Its installation/live CD is free without caveat, and runs for 30 minutes at a time, as many times as you like. You may purchase MorphOS to remove the time limit. A particular weakness of MorphOS is its lack of support for wireless networking."