How to Take a Photo With Your AirPods

How to Take a Photo With Your AirPods

Take hands-free photos using your AirPods as a remote shutter, perfect for group shots, presentations, and solo content without awkward timers.  

By Rodger Mansfield, Technology Editor

January 8, 2026

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Have you ever tried to squeeze into a group photo, sprint back from a timer, or quietly snap a picture without touching your phone? 

Here's a Cool Tip:  Use Your AirPods as a Remote Shutter.

Built into iOS and AirPods is a camera trigger feature that turns your earbuds into a hands-free photo button, and most users never discover it.

😲 Windows 11 just Fixed a Major Typing Headache - OCT Newsletter 1-7-2026

😲 Windows 11 just Fixed a Major Typing Headache - OCT Newsletter 1-7-2026

Enhance your writing with the new Windows 11 keyboard shortcuts for en and em dashes! 

This update simplifies typing for professionals across all applications, eliminating the hassle of Alt codes on laptops. 

Stay informed about CES 2025 PC upgrades and avoid FTC scams with our latest newsletter. Don't miss out on essential tech tips and tricks! 

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New Windows 11 Keyboard Shortcut for En and Em Dashes

New Windows 11 Keyboard Shortcut for En and Em Dashes

If you write emails, reports, or headlines in Windows, you have probably fought the “how do I type a proper dash” problem. Microsoft just removed that friction with two OS-level shortcuts that work anywhere you can type, no numeric keypad required. 

By Rodger Mansfield, Technology Editor

January 7, 2026

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Have you ever paused mid-sentence to copy a dash from somewhere else because Alt codes are a hassle on a laptop keyboard? 

That tiny interruption adds up, especially if you write for a living or you care about clean typography in client-facing work. 

Here's a Cool Tip:  Use the New Windows 11 Keyboard Shortcuts for En and Em Dashes.

Windows 11 is finally treating the en dash and em dash as first-class punctuation you can type on demand. 

WhatsApp’s Improved About Feature Finally Makes Status Updates Useful Again

WhatsApp’s Improved About Feature Finally Makes Status Updates Useful Again

Short updates. Clear context. Less noise. WhatsApp’s refreshed About feature brings subtle but meaningful improvements to how you share what you’re up to, especially in professional and group-heavy conversations.

By Rodger Mansfield, Technology Editor

January 6, 2026

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How often have you opened a chat and wondered whether the other person is available, busy, traveling, or simply ignoring messages? 

For years, WhatsApp’s About field existed but felt outdated and easy to forget. 

Here's a Cool Tip:  Check Out WhatsApp's Improved About Feature.

The newly improved version repositions About as a lightweight status signal that actually fits how people communicate today.

This is not a flashy redesign. It is a small change with outsized impact on clarity, expectations, and context.

🤖 One Click That Turns Chaos Into Columns - OCT Newsletter 1-5-2026

🤖 One Click That Turns Chaos Into Columns - OCT Newsletter 1-5-2026

Welcome to the One Cool Tip Newsletter! 

This edition features essential tech insights, including a travel scam alert, the latest on Alexa's web capabilities, and a game-changing NotebookLM Data Tables feature. 

Discover how to transform messy documents into organized data effortlessly. Stay ahead with our tips and tricks, plus a fun tech joke to brighten your day! 

Subscribe for your daily dose of tech-savvy brilliance! 

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How to Turn Messy Documents into Clean Data Tables with Google NotebookLM

How to Turn Messy Documents into Clean Data Tables with Google NotebookLM

Google NotebookLM now offers a powerful way to instantly organize scattered information from multiple documents into structured, easy-to-read data tables. This feature transforms the tedious task of manual comparison into a one-click operation, allowing you to export your findings directly to Google Sheets.

By Rodger Mansfield, Technology Editor

January 5, 2026

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Have you ever stared at five different PDF contracts, trying to manually compare the cancellation clauses in each one? 

Or perhaps you have a dozen resumes and need to quickly see which candidates have a master's degree and Python experience. 

Traditionally, this meant opening every file, scrolling endlessly, and copy-pasting data into a spreadsheet. 

It is a slow, error-prone nightmare. 

Here's a Cool Tip:  Use the Google NotebookLM's New Data Tables Feature.

Google NotebookLM has solved this specific headache with a new Data Tables feature that lets the AI do the sorting and structuring for you.

Subscribe to the One Cool Tip Newsletter

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How to Use "Thinking with 3 Pro" in Google Gemini

How to Use "Thinking with 3 Pro" in Google Gemini

Unlock deep reasoning, self-correcting logic, and dynamic visual layouts with Google's most powerful AI mode yet.

By Rodger Mansfield, Technology Editor

January 4, 2026

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Have you ever stared at a complex problem and wished you could see the actual thought process behind the answer? 

Here's a Cool Tip:  Think with Gemini 3 Pro.

Google has just rolled out "Thinking with 3 Pro," a new mode in the Gemini app and Google Search that does exactly that, pausing to reason, plan, and even self-correct before it speaks.

Explain My Answer Is Now Free on Duolingo

Explain My Answer Is Now Free on Duolingo

Duolingo just unlocked one of its most useful learning features for everyone, and it quietly changes how effective free language practice can be.

By Rodger Mansfield, Technology Editor

January 3, 2026

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If you have ever answered a Duolingo question correctly but had no idea why, you already know the frustration. 

You move on, you keep your streak, but the underlying rule never quite clicks. 

For years, the fix was locked behind a paid tier. 

Here's a Cool Tip:  Explain My Answer is Now Free on Duolingo.

Duolingo’s “Explain My Answer” feature is now free, and it reshapes how the app teaches rather than just tests.

Watch Retro TV Online Without an Antenna or Subscription

Watch Retro TV Online Without an Antenna or Subscription

Classic television never disappeared. It just moved to the browser. With the right site, you can flip channels, relive old schedules, and watch retro TV exactly as it once aired.

By Rodger Mansfield, Technology Editor

January 2, 2026

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Have you ever wanted to watch television the way it used to be watched, not on demand, not algorithmically recommended, but simply by turning on the TV and seeing what was on? 

For many people, streaming solved convenience but erased the experience of channel surfing, time slots, and surprise reruns. 

Here's a Cool Tip:  Watch Retro TV!

Retro TV sites bring that feeling back, and one in particular does it better than most.