Gadget Hacks How-Tos

How To: Turn Your Favorite Pics into Photo Mosaics on Your Nexus 7

Photo mosaics have interested me since I was a kid. I could never understand how someone took the time and effort to make one large masterpiece out of hundreds of smaller images. Maybe I'm too daft to grasp the concept, but it seems extremely difficult. I certainly don't have the necessary skills to make my own work of art, but luckily my Nexus 7 does.

How To: Add Swipe Gestures to the Stock Launcher's Home Screen on Your Nexus 5

The Google Now Launcher that was introduced with the Nexus 5 seems to have a lot of folks torn. On the one hand, having a home screen page dedicated to Google Now, as well as the always-listening voice search, are killer features. On the other hand, its lack of customization options like home screen gestures and variable grid sizes has some people considering switching to third-party launchers.

How To: Save $20 on Your Amazon Prime Subscription

Amazon Prime is a yearly subscription service that offers free two-day shipping as well as free streaming of Amazon's movie and TV show catalog. If you're a member, you probably got a not-so-fun email this morning saying that the price of the service would increase from $79/year to $99/year after April 17th. While their reasoning is understandable, twenty bucks is twenty bucks! Here's how to renew your current membership at the original price, if it expires after April 17th, courtesy of Slick...