billionaire rapper. captions by vitac www.vitac.com a fortune of $1 billion, sean carter owns a stake in uber, an art collection, a sports management company, real estate and extensive music catalog, now the 5th black billionaire, joining robert, also oprah on that list. it s the end of an era. apple announcing it replacing i tunes with a trio of apps. the move to phase out itunes not a big surprise. apple has been pushing users toward apple music subscription service. users will be able to purchase and download songs through itunes. gift cards will also stay