Match your weekly tech news wits against our snarky quiz master This week’s quizis more musically inclined than most, with nearly a third of the questions touching on digital tunes. We also hit all the right notes on Grand Theft Auto IV, imaginary iPhones, breakthroughs in computer design, and the endlessly fascinating soap opera that is Microsoft’s pursuit of Yahoo. Correct answers are worth 10 points, and yes, you can sing along if you feel like it. Ready? One-two-three-four:1. A new U.K. band is featured on the latest Apple iTunes commercial. What is the band’s insufferably cute name?a. The Ting Tings b. The Ling Lings c. The Sing Songs d. The Ding Dongs Take the InfoWorld news quiz Technology Industry