America Now - 2010 4-80 was released on:
USA: 24 January 2014
Attack of the Show - 2005 1-480 was released on: USA: 4 April 2007
Ryan's Hope - 1975 1-480 was released on: USA: 13 May 1977
Santa Barbara - 1984 1-480 was released on: USA: 16 June 1986
Days of Our Lives - 1965 1-480 was released on: USA: 25 September 1967
Sunset Beach - 1997 1-480 was released on: USA: 3 December 1998
480 BC was 2490 years before 2010. You can determine this by adding the current year to the BC year, 2010+480= 2490.
The Electric Company - 1971 480 4-90 was released on: USA: 21 February 1975
Late Night with Jimmy Fallon - 2009 1-480 was released on: USA: 28 July 2011
Inclusive of the dates given there are 480 days, or 478 days not including the dates given.
The Porter Wagoner Show - 1961 Red Steagall 1-480 was released on: USA: 2 October 1973
Lies Across America has 480 pages.
Decisive Battles - 2004 Thermopylae 480 BC The 300 Spartans 1-4 was released on: USA: 13 August 2004