Sony to 'reposition' PS3 as all-in-one system Sony to 'reposition' PS3 as all-in-one system Sony to 'reposition' PS3 as all-in-one system Sony to 'reposition' PS3 as all-in-one system Sony to 'reposition' PS3 as all-in-one system Sony to 'reposition' PS3 as all-in-one system Sony to 'reposition' PS3 as all-in-one system Sony to 'reposition' PS3 as all-in-one system Sony to 'reposition' PS3 as all-in-one system