WATCH: This system lets lets you dictate text messages while in the car. The BBC's Ian Hardy has an exclusive look at the latest innovations in voice technology.
Most Americans love a British accent, especially in the South. People really have cornered me in elevators hoping to elicit just "one more phrase" before they get out on their floor
Boko Haram militants had suffered heavy casualties in a lengthy gun-battle in the town of Damaturu, said army chief of staff Lt Gen Azubuike Ihejirika.
The idea for Raspberry Pi came from video game veteran David Braben who was searching for a way to inspire young people to start a career in technology.
"I call upon Chinese authorities to release any person detained for peacefully exercising his or her right to freedom of expression," she said in a statement released on Monday.
Iran accused the BBC of inciting unrest after the disputed re-election of President Mahmoud Ahmadinejad in 2009. Tehran also accuses the BBC of operating as a cover for the British intelligence service