We had such a huge response to our last prize quiz so we've got hold of another iPad Air to give away!
News prize
Tizen App Contest Tempts With £2.7m Cash Prize
Intel and Samsung announce an App contest for the Tizen mobile OS, with $4 million in prizes on offer
Linux Creator Torvalds Shares €1 Million Technology Prize
Linus Torvalds shares top tech prize with stem cell scientist Shinya Yamanaka
Government Considers Prizes To Boost Innovation
Prizes could be a good way to encourage innovators, according to science minister David Willetts