SEBAS By laboratorio san cristobal 1969 unix Nov 20, 1985 windows 1.0 Sep 17, 1991 linux Aug 24, 1995 winows 95 Mar 24, 2001 mac os Aug 24, 2001 windows xp Jun 29, 2007 ios Sep 23, 2008 android Jul 29, 2012 windows 10 Nov 12, 2020 mac Os big sur
