BACK TO THE PAST

Have you heard of Linux? It’s a version of Unix developed by a Finn, Linus Torvalds. But what is Unix? It’s a computer operating system developed by Bell Labs in the 1960s. What was Bell Labs? It was the research arm of Bell Telephone. Bob’s been to the original one in New Jersey. All this is gone now. But we still have Unix. Unix lives on and we all use it just about every day. Every time we put a dot (a period) inside something we type on the computer, like a .com, .org, or .gov, it is a Unix command to go to that location in its memory banks and find what came before the dot. Unix ran the […]

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GOING PRIVATE

Until recently, we thought that the only time you need a Virtual Private Network or VPN is when you are using a Wi-Fi connection away from home. The idea is to prevent hackers from breaking in. But you might want that protection at home too. Though hackers likely can’t get in when you’re on your home Wi-Fi, a VPN prevents anyone from seeing the data you transmit over the Internet. That includes your Internet Service Provider, which most likely sells your information to advertisers. When we searched on the phrase: “Does AT&T sell my info?” we got an AT&T form titled “Do Not Sell My Information.” Filling it out would stop the practice. They say they sell it so we […]

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THE RULES OF THE GAME

Joy would like to contradict Bob’s complaint about updates. He recently advised not doing them, even on an iPhone, because of all the problems they cause. Joy always does updates for security reasons and because some apps require them. A reader wrote us with these words of wisdom: “My son who is chief programmer and bottle washer in his game company says there are two mandatory rules about updating software: 1.NEVER update software. 2. Be sure your software is always up-to-date.”Bob has an additional rule: No matter what you get, you have to get something else to make it work. Update on Updates “Don’t let the door hit you on the backside on your way out,” is a variation on […]

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BUYING HIGH AND LOW

We haven’t seen all the features of Apple’s new iPhone, but even without seeing them we’re  impressed by the price. Apparently, a thousand dollars isn’t what it used to be. But what is? Apple has always had high prices but this may be getting ridiculous. So we bought an elderly friend a smartphone for $17. That would be a cost ratio of about sixty to one. She impressed a fellow resident at her retirement home by whipping out her new phone to call an Uber cab. When she said it was a cheap phone, he figured she meant around  $200, a bargain these days. But the “Alcatel One Touch” cost us $17 from Walmart, and her monthly service cost is […]

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BACKING UP AND BEEPING

We recently mentioned using “File History” in both Windows 10 and Windows 8 because it backs up changes you make to your files. You can find it by typing the name in the Windows search box. Another solution is “Google Backup and Sync.” It’s free and somewhat simpler and works for both Windows and Mac. It automatically backs up all your files, or just the ones you mark; it also keeps tracks of the files you delete. We were deleting some old stuff recently and Google Backup  popped up with a message to ask if we wanted to also delete them from our Google Drive account, which is online storage. This is also free and if you use Gmail for […]

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FREE APPS FOR THE KINDLE FIRE

“Amazon’s Best Sellers of the Underground” has free apps that can be used on the Amazon Kindle Fire. We got a free set of “Office Suite Professional,” normally $15, and saw many other freebies, including “Star Wars” games, exercise routines and something called “Monster Crafter Pro.” You create the monster, train it, and go on adventures through harrowing dungeons. (Always handy to have a monster along.) All free.

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HOMEPAGE NINJA

We bookmark favorite web pages all the time, so our list can get cluttered. Here’s how Joy keeps her favorite sites front and center. It’s a free service called “Homepage Ninja.” Everything you bookmark goes on your own special website page.

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FREE WINDOWS PROGRAMS

A reader reminded us of a great website for software freebies: NiNite.

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FREE DIGITAL BOOKS

Read.WorldReader.org offers free digital books through its free app for Android or iPhone. It has almost six million readers in 69 countries and offers 28,500 free books. We’re reading a book about Winston Churchill.

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457 FREE ART BOOKS

Here are 457  free art books from the Metropolitan Museum of Art.  We looked at “The Art of Illumination,” full of lovely illuminated manuscripts.

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