AmigaOS4 is based on OS3.1, not 3.9! 82.160.29.4 (talk) 08:36, 11 January 2009 (UTC)
This is nonsense, AROS wasn't based on 3.1 and neither was MorphOS, infact MorphOS using 3.x code was central to the legality claims that many people made and that have now successfully been disproven. 86.29.17.28 (talk) 14:58, 28 July 2008 (UTC)