A new quick-access gesture in the latest Lollipop build turns on the phone's flashlight with a wave of the wrist.
Donald Bell shows you an alternative, faster way to switch off your iPhone's flashlight feature.
You can skip the Control Center to turn off the flashlight on your iPhone.
Looking to get more out of Spotlight on your Mac? This free app is your answer.
A tiny doughnut-shaped chip that attaches to the end of a catheter could improve the way doctors peek inside our circulatory systems.
From the Cheapskate: Finally, a deal on my favorite password manager -- and an unbeatable deal at that. Plus: the ultimate outdoor accessory?
YouTube show DIY Prop Shop returns with a how-to for making your very own Time Lord sonic screwdriver before the new season starts.
From the Cheapskate: Actually, you don't need to be a student to enjoy these prizes, which include an LED desk lamp with USB charging ports.
From the Cheapskate: I could tell you about the other stuff, but wouldn't that spoil the surprise?
Whether an app is malicious or simply using your data in a way you don't like, phones with a new Qualcomm chip will alert you.