Google Glass will be part of a trend in 2013 of computing and connectivity in devices we don't generally think of as computers. Seth Wenig/AP hide caption

itoggle caption Seth Wenig/AP

The mysterious, most-interesting, super-sexy North Korean leader Kim Jong Un. (And if you believe all that, you may be reading too many reports from Chinese media.) Ed Jones/AFP/Getty Images hide caption

itoggle caption Ed Jones/AFP/Getty Images

A screengrab from the "Kony 2012" online video about the Central African warlord Joseph Kony, which skyrocketed in popularity after its release in March. It was criticized, then forgotten, just as quickly. via YouTube hide caption

itoggle caption via YouTube

An image provided by Spotify shows music artwork displayed on its mobile app. Spotify began offering a free radio service for mobile devices in the U.S. in June. Before that, customers had to pay $10 per month to use its mobile app. Spotify Radio/AP hide caption

itoggle caption Spotify Radio/AP

Mobile apps and devices track a user's health statistics. But those data are sometimes sold and can end up in the hands of employers and insurance companies. iStockphoto.com hide caption

itoggle caption iStockphoto.com

Philip Kaplan and Debra Jo Lashaway were both arrested, then cleared of their charges. Their court files were sealed, effectively removing the arrests from their public record, but their mug shots linger on websites that make money by charging people to remove their arrest photos. Now, they're part of a lawsuit that argues their right to publicity has been violated. Courtesy of Scott Ciolek hide caption

itoggle caption Courtesy of Scott Ciolek