mi linea del tiempo By monitha!! May 23, 1978 visicalc May 23, 1978 visicalc May 13, 1984 se empieza a escribir staroffice Apr 24, 1985 hoja de calculo Jan 26, 1986 lotus 1.2.3 Aug 8, 1989 se crea exel Mar 23, 1996 quattro pro Aug 12, 1998 gnumeric Aug 13, 1999 se crea staroffice llamandose staroffice.org Dec 13, 2000 kspread Jan 11, 2005 numbers Sep 23, 2005 se crea hoja de calculo online Jun 6, 2008 zoho office online Mar 3, 2009 exel online