Sony CEO Kaz Hirai has detailed his ëOne Sonyí recovery strategy moving forward. Vowing that ëSony will change,í Hiraiís plan is to focus the companyís energy and resources on its core businesses of digital imaging, gaming and mobile. It will also achieve a return to profitability by, as rumored, slashing 10,000 jobs in order to turn around its record $6.4 billion loss for the past fiscal year.