ARM Chip Promises Cheaper Smartphones

UK chip designer ARM has unveiled a new processor, which should allow manufacturers to make cheaper smartphones.

The company hopes the Cortex A7 will enable a mobile computing revolution in developing countries where current technologies are often unaffordable.

Muammar Gaddafi killed in Libya

Libya's ex-leader Col Muammar Gaddafi has been killed after an assault on his birthplace of Sirte, officials say.Acting Prime Minister Mahmoud Jibril announced the death, and later said the colonel had been killed in a crossfire between Gaddafi loyalists and fighters from the transitional authorities.