Today's Cool Deals

 Today's Cool Deals

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September 29, 2026

Stop Losing Your Windows Every Time You Reconnect a Monitor

🖱️ Logitech MX Master 3S Wireless Mouse: Excellent for navigating multiple displays and boosting productivity.
Save 10%. Now $89.99. 4.6 Stars. Check it out on Amazon!

⌨️ Logitech MX Keys S Keyboard: Comfortable, professional keyboard designed for multi-device workflows.
Look! 👉👉👉 Now $129.99. 4.4 Stars. Check it out on Amazon!

🖥️ Dell 27-Inch UHD Monitor: Popular business monitor with excellent display quality and connectivity options.
Save 10%. Now $268.99. 4.4 Stars. Check it out on Amazon!

*Prices accurate when originally published.

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Improve Study Habits with Google Chrome AI Features

Improve Study Habits with Google Chrome AI Features

Google Chrome recently introduced powerful new features to organize coursework, test knowledge with AI, and sync progress across devices. These updates help students and professionals focus better and retain information longer.

By Rodger Mansfield, Technology Editor

September 29, 2026

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Managing multiple classes, research papers, and study guides usually results in a messy browser with dozens of open tabs. 

It is easy to lose focus or forget exactly where you left off when switching between your laptop and your phone. 

Here is a Cool Tip: Use Chrome's new AI tools and tab management features to organize your research and test your knowledge.

Google Chrome recently updated its feature set for the 2026 academic year, adding specific tools designed to reduce digital clutter and improve information retention for heavy readers.

Stop Guessing What Changed in Excel

Stop Guessing What Changed in Excel

Shared spreadsheets can change quickly, especially when several people edit them throughout the day. Excel Copilot can help you understand what changed, who made the changes, and where to focus your attention without manually reviewing long change logs.

By Rodger Mansfield, Technology Editor

September 28, 2026

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You open an important spreadsheet on Monday morning and immediately notice that several numbers, formulas, or worksheets look different. 

The workbook was updated while you were away, but figuring out exactly what changed can take time.

Here's a Cool Tip: Ask Copilot to catch you up on Excel workbook changes.

Excel has long offered tools for reviewing changes, but those logs can become difficult to navigate in busy shared workbooks. 

Microsoft has added a Copilot capability that lets you ask questions about workbook changes in plain language and receive summaries of recent activity.

Instead of searching through long lists of edits, you can ask Copilot to explain what happened and highlight the most important updates.

Manage Your Life From One Screen With Gemini Connected Apps

Manage Your Life From One Screen With Gemini Connected Apps

Google just expanded Gemini with over a dozen new connected apps for productivity, creativity, and lifestyle. You can now manage projects, design websites, and track your fitness directly within your Gemini chat.

By Rodger Mansfield, Technology Editor

September 27, 2026

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We all know the pain of having too many browser tabs open at once. 

You try to plan a project, check an apartment listing, and update your workout schedule simultaneously. You jump from screen to screen and lose your train of thought along the way. 

Google is rolling out a massive update to Gemini, bringing your favorite third-party services directly into the AI interface.

Instead of switching tabs, you can pull data from Airtable, design visuals with Adobe, or search for tickets on SeatGeek right inside your Gemini chat box.

Here’s a Cool Tip: Type the "@" symbol in Gemini to instantly call up your favorite connected apps.

Stop Accidental Disclosures With Gmail's New Reply All Warning

Stop Accidental Disclosures With Gmail's New Reply All Warning

Google recently introduced a privacy safeguard in Gmail that warns you before replying to all participants on an email thread where you are not directly listed. This notification helps prevent embarrassing mistakes when you receive a message as a blind carbon copy.

By Rodger Mansfield, Technology Editor

September 26, 2026

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We have all experienced that moment of panic after hitting send on an email. 

You receive a message from a boss or client, click reply to all, and suddenly realize you were originally blind copied. 

Your response just alerted everyone on the thread that you were secretly listening in on the conversation.

Here’s a Cool Tip: Watch for the yellow warning banner in Gmail before you hit send.

Google is finally solving this common communication problem. 

A recent update to Gmail adds a simple but effective safety net for those times when you are not explicitly named in the recipient list.

Explore 60 US National Parks From Your Living Room

Explore 60 US National Parks From Your Living Room

Google recently launched a digital collection that lets you explore natural wonders and historical sites from anywhere. You can hike the Grand Canyon, examine the Liberty Bell up close, and ask an AI guide questions about the Founding Fathers without leaving your home.

By Rodger Mansfield, Technology Editor

September 25, 2026

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Planning a trip to a national park takes preparation, travel time, and a budget. 

Not everyone can easily visit places like Yosemite or Acadia in person. 

Here is a Cool Tip: Tour America's greatest landscapes and historic moments online for free.

Google is changing how we experience these protected lands with an update to its Arts & Culture platform.

The National Park Service and Google Arts & Culture recently launched United Parks of America. 

This digital hub brings 60 national parks and over 150 curated exhibitions directly to your screen. 

You can use it to research an upcoming trip, teach your children about history, or simply enjoy spectacular views during your lunch break.

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Rodger Mansfield, a seasoned tech expert, is the mastermind behind www.OneCoolTip.com where he serves as both writer and editor. With a keen eye for simplifying complex tech, Rodger delivers practical advice that empowers readers to navigate the digital world with confidence. Dive into www.OneCoolTip.com for a treasure trove of savvy tips and tricks that keep you one step ahead in tech.

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Stop Refreshing Webpages: Let Safari Notify You

Stop Refreshing Webpages: Let Safari Notify You

Safari Notify Me can watch a webpage for a change you care about, such as a restock or price drop. Describe what you want Safari to find, choose how often it checks, and receive an alert when it detects an update.

By Rodger Mansfield, Technology Editor

September 24, 2026

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You find the right product, but it is out of stock. Or registration for a class has not opened yet. 

You could keep returning to the webpage, hoping to catch the change before everyone else does.

Here’s a Cool Tip: Ask Safari to watch the page for you.

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🚨Microsoft Will Never Call You Out of the Blue to Fix Your PC🚨

Microsoft Will Never Call You Out of the Blue to Fix Your PC

A convincing virus warning can turn a moment of panic into an expensive mistake. Learn how to spot a fake tech support alert and what to do instead of calling the number on your screen.

By Rodger Mansfield, Technology Editor

September 24, 2026

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Have you ever received a pop-up warning that your computer is infected, followed by a phone number to call for help?

According to Microsoft, this is one of the most common technical support scams.

Scammers often pretend to be Microsoft or another well-known technology company and claim your device has a serious problem, then pressure you to pay for unnecessary services or provide remote access to your computer.

If you receive an unexpected call, email, or pop-up claiming to be from tech support, do not click links, call the number provided, or grant access to your device.

Instead, close the message and contact the company directly using information from its official website.

The most important rule to remember is simple: legitimate tech companies generally do not initiate unsolicited contact to tell you your computer is infected.

A healthy dose of skepticism can save you money, protect your personal information, and keep your devices secure.

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