5G PROMISES GREATER SPEEDS, BUT HARDWARE IS CRITICAL

“What is 5G?” The question reminds us of one of Joy’s favorite novels, “Atlas Shrugged.” The characters go around saying “Who is John Galt?” but never get a good answer until the end. Some say that 5G is ten times faster than the previous generation, others say it’s 100 times faster. An article in the New Yorker claims you’ll download a two-hour movie in four seconds. There will be no lag times for online games. But is this hype or reality? Several factors come into play, such as the hardware you’re using, where you’re located, what your network can handle, how many users are sharing it, what kind of interference you’re getting, and whether you’re at home or zipping around […]

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LOST IN THE AMAZON

Everyone in our building is Amazon-nuts, including us. The boxes pile up like mountains in the package room. The lady who handled them quit. We are just as Amazon-mad as everyone else. We can’t help but be impressed by Amazon’s bargains and free shipping. But they don’t always have the cheapest price. And yet, nearly every thing we get comes from Amazon or one of its five million vendors. We ordered a bed and mattress from Amazon for about $600 less than the local store was charging. The order page had an option to have the old bed hauled away. But that moved back the delivery date a couple of weeks. We nixed that and called a local guy to […]

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COPY THAT

A reader says he uses the free LibreOffice as a Microsoft Word equivalent, but wishes he had an “extended clipboard.” That’s a program that lets you keep copying items from the web or elsewhere without losing the first thing you copied. He writes: “If I can’t find some program or add-on that will let me send 10-20 items to a clipboard to then mass paste to a Word document or spreadsheet, looks like I will be forced to buy from Microsoft. Prior to Windows 10, I had been using Office XP Pro for many years on all my computers. Any suggestions?” We suggested “Comfort Clipboard,” free for 30 days and then a one-time charge of $20. The reader says: “I […]

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WEARABLE MARVELS

We were invited to preview the first-ever wearable tech exhibit at the Museum of Science and Industry in Chicago. We came. We saw. We were disappointed. Self-lacing shoes got our attention right off. Nike’s version of Marty McFly’s “Back to the Future” shoes worked fine in the exhibit but aren’t playing well in the rest of the country. As the Washington Post reported recently, at least one user said his shoe lost connection to the Internet and wouldn’t lace. He couldn’t tie it manually because the shoe’s software was buggy. Pushing onward, Nike will come out with shoes that collect information about your athletic performance. In another part of the exhibit, we saw the late actress Marlene Dietrich’s 1950s tech […]

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SLEEP TIGHT

A reader wrote to say his bed no longer communicates with the Internet. It’s a modern problem. He and his wife have a “Sleep Number” bed with “Sleep IQ” sensors that tell them how often they toss and turn, how they’re breathing and what their heart rate is. This baby costs anywhere between $499 and $5,199, depending on the model. Some models raise the head of a snoring spouse, saving their life and marriage. They also warm feet, and offer “zero gravity” positions. This prepares you for your next trip to the moon. Our reader’s first Sleep Number bed was so great he bought a second and then a third. When the new one wouldn’t connect to the web, however, […]

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CAN YOU CATCH A PHISH?

A quiz by Google reveals how good you are at spotting the difference between a legitimate email and a phishing attempt. Phishing is a way that thieves try to steal your password and credit card information while concealing their identity. The message may even appear to be from someone you know. Learn to avoid the punches at phishingquiz.withgoogle.com. They’re not as obvious as you might expect. One of the emails in the quiz provides a link to what looks like a document from Google Drive. But  a couple of dashes in the link should tip you off that it’s phoney. The trick is, you’ll only see those dashes if you hover over the link in the email. In any email […]

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BUILD YOUR OWN

We remember when personal computers first came out. You could build them yourself if you were savvy. That’s what Michael Dell did way back when. He sold them to other college students and the business went on from there. Now there’s a computer that kids can put together. The “Computer Kit Touch” is $280 from Kano.me. Designed for young children, it has a ten-inch screen. Follow a printed storybook to build a portable, touchscreen computer, and attach a keyboard. From there, kids can make apps, art, and games with simple steps. Included apps are Chromium (a web browser similar to Chrome), YouTube, Libre Office (similar to Microsoft Office) and Google Drive; more are available in the app store, such as […]

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DEFEND YOUR PHONE

Users and Apple say the iPhone is the safest smartphone out there, but you can make it safer still. Start with the log-on. Do you use a fingerprint? You should. Joy initially had difficulties getting her Android phone to recognize her index finger. The solution was to use more fingers. Now she uses her middle finger to get into the phone, and this one rarely misses. (No comments, please.) If you have an iPhone X, you can use your face instead of a fingerprint. It’s rumored that all iPhones coming out this fall will have “Face ID.” It’s inevitable. What about a hacker breaking into your iCloud account on the web? It’s a good idea to set up “two-factor identification.” […]

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FINDING FREE ONLINE GAMES

We got a guide from Play-Free-Online-Games.com. The exact page is impossible to find in a search, so we’re giving you the gist of it here. Actually, these things are fun, and you can’t beat the price. Shooter Games. If you like to fly through space, try “Battleship Galactica” or “Ace Online.” If you prefer to fight on the ground and like monsters and werewolves, try “Wolf Team.” If you prefer mummies, try “Mission Against Terror.” If you would rather fight the military, and like World War II vintage tanks, try “World of Tanks.” If you prefer a deadly cartoon soldier, try “Lost Saga.” Role-Playing Games. If you like fantasy, join ten million others in “World of Warcraft.” If you’ve been […]

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EAVESDROPPING WITH ALEXA

Twenty-two million Americans now have what’s called a “smart speaker,” a gadget that sits on a table or shelf and responds to commands. The numbers have doubled in the past year. This is without doubt the hottest product out there and we expect the numbers to jump sharply again this year. The market leader, with about 72 percent, is the Amazon Echo; Google has about 18% and the rest is “other,” which includes Apple’s “HomePod,” and Sonos’ “Sonos One.” Now the Amazon Echo not only listens to you, it can listen for you. In short, it can be an intercom. If someone turns on its “voice calling and messaging” feature, you can either call them or listen in. There have […]

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