Welcome back to This Week in Apps, the TechCrunch series that recaps the latest OS news, the applications they support and the money that flows through it all. The app industry is as hot as ever, wi
Norwegian company Kahoot originally made its name with a platform that lets educators and students create and share game-based online learning lessons, in the process building up a huge public catalog
<img src="http://www.crunchgear.com/wp-content/uploads/2009/03/sound_canceling-620x465.jpg" />
<a href="http://www.toshiba.com">Toshiba</a>, in collaboration with a university professor and a company