Sending private information by email is risky because messages are not encrypted. Maybe it's time to start thinking about the options. A single backup might not be enough to protect your files. We'll take a look at some other possibilities. In Short Circuits ... The Windows 10 Start Menu gives users controls we've never had before. Also, a very quick look at one of the final Insider Preview versions prior to the anniversary update. Whether it's a hummer or a hummingbird, you don't want it on your Android device. If your plants are talking about you, you'll never know -- but you can listen to them talk. In Spare Parts (only on the website): An app intended to remind you to put down the phone and communicate with real live people; if you fear that someone will pass you counterfeit money, there's a portable device that identifies funny money; and a high school in New York City has just graduated its first class of software nerds.