Former chief executive and co-founder of US technology giant Apple Steve Jobs has died, the company says. He was 56.

"Steve's brilliance, passion and energy were the source of countless innovations that enrich and improve all of our lives. The world is immeasurably better because of Steve," Apple said.
Jobs announced he was suffering from pancreatic cancer in 2004.
Microsoft boss Bill Gates said Jobs' "profound impact" would " be felt for many generations to come".
Mr Gates added: "For those of us lucky enough to get to work with him, it's been an insanely great honour. I will miss Steve immensely."
US President Barack Obama also paid tribute: "Michelle and I are saddened to learn of the passing of Steve Jobs. Steve was among the greatest of American innovators - brave enough to think differently, bold enough to b ... Read more »