MacVoices #20145: Jeff Carlson Explains macOS Snapshots and How To Use Them (2)
Release Date: 05/29/2020
MacVoices
The MacVoices Live! panel looks at Apple’s decision to partner with Google’s Gemini models as part of its upcoming AI strategy, considering privacy, control, and execution timelines among the factors. Chuck Joiner, David Ginsburg, Eric Bolden, Brian Flanigan-Arthurs, Norbert Frassa, Marty Jencius, and Jim Rea debate whether this move strengthens Apple Intelligence while preserving on-device and private cloud safeguards, and contrast it with Microsoft’s all-in Copilot approach, which lacks an off switch and gives users no choices. MacVoices is supported by Squarespace. Check...
info_outlineMacVoices
From Las Vegas and CES 2026, Swapnil Vats, Product and Business Head for covers the feature set of their smart health ring that is designed to work alongside Apple Watch or on its own. The titanium Luna Ring tracks biometrics like heart rate, sleep, stress, and workouts, then adds context through voice-logged lifestyle inputs such as caffeine, meals, and anxiety. AI-driven analysis then delivers personalized wellness insights without subscription fees. Show Notes: Support: Become a MacVoices Patron on Patreon Enjoy this...
info_outlineMacVoices
The January 2026 MacVoices Update recaps a busy start to the year, including attending and releasing interviews from CES and necessary schedule adjustments.. Chuck touches on the why’s and how’s of who was interviewed, referencing a MacVoices Blog post He also explains changes to Patreon subscriptions driven by Apple’s new system and how it does and doesn’t affect patrons, and delivers the monthly Support Report. Show Notes: Links: on The MacVoices log Support: Become a MacVoices Patron on Patreon ...
info_outlineMacVoices
Charlotte Henry and Chuck Joiner return after a holiday break to discuss Chuck’s CES impressions, evolving TV hardware, and the viewing experience around Apple TV. They discuss smart TV interfaces, discoverability challenges, and why software now matters as much (if not more) as display quality. They look at both upcoming and canceled Apple TV shows, and pick some favorites among both new and returning series. Show Notes: Chapters: 00:00 Welcome and CES recap 00:53 CES atmosphere and TV trends 02:28 Choosing a TV in 2026 05:19 Apple TV app and interface debate 09:54 New and upcoming...
info_outlineMacVoices
At CES 2026 in Las Vegas, ’s non-invasive sleep device that uses pleasant scent bursts to trigger a sniff reflex and restart breathing during sleep apnea events was explained by Yosi (Joseph) Azulay, Co-Founder and CEO. A radar sensor tracks respiration, an AI rotates natural scents, and a daytime biofeedback mode guides calmer nasal breathing. Show Notes: Support: Become a MacVoices Patron on Patreon Enjoy this episode? Make a one-time donation with Connect: Web: ...
info_outlineMacVoices
At CES in Las Vegas,Meredith Perry, Co-Founder and CEO, and Dr. David Wang, Co-Founder and CTO of talk about how their wearable sleep headband uses real-time brainwave monitoring and precisely timed acoustic stimulation to help users fall asleep faster. By “noise-canceling” wakeful brainwaves, the device calms racing thoughts without drugs. Chuck had a chance to try it out and discusses his positive experience in spite of a noisy, distracting environment. Show Notes: Chapters: • [0:03] Introduction to EleMind and CES demo • [0:40] How acoustic neuromodulation works •...
info_outlineMacVoices
On the CES 2026 show floor, CEO Michael Shabun talks about what makes their 8K 360 degree drone different than any other drone on the market. Chuck had some time in the flying cage and talked to Michael about his surprises with the 360-degree viewing. Michael explains how the drone, Grip controller, and Vision Goggles create a “become the camera” experience, combining traditional stability with FPV creativity. They discuss both personal and commercial applications that become possible with the Antigravity’s feature set. Show Notes: Chapters: 00:03 Introduction and first...
info_outlineMacVoices
From Pepcom at CES 2026, Andrew Green, Co-Founder and Chief Creative Officer for gives us a tour of their latest offerings that are both functional and stylish. r visits the 12 South booth to explore new and updated accessories. Highlights include the a wall-mounted MagSafe charger, new stands for iPhone and iPad that enable flexible workstation setups at home or on the go, the AirFly Pro 2 Bluetooth transmitter for in-flight audio, and a new leather Valet tray that discreetly integrates wireless charging into a stylish home accessory. Show Notes: Links: Twelve South PowerBug Qi2...
info_outlineMacVoices
Our CES highlights wrap with some standout demos, including earbuds that dramatically isolate speech from loud background noise and, a tiny NFC-powered, app-configurable two-button accessory for triggering shortcuts. Chuck Joiner, David Ginsburg, Eric Bolden, Brian Flanigan-Arthurs, Jeff Gamet, Norbert Frassa, Marty Jencius, and Jim Rea also examine Apple’s new Creator Studio bundle, what features may be paywalled, and how it stacks up against Adobe and Affinity. The discussion finishes up with the panel’s thoughts on Apple Card’s move to JPMorgan Chase. MacVoices is...
info_outlineMacVoices
From Pepcom at CES 2026 in Las Vegas, Paul Tan, COO for , about the new Q Ultra Series keyboards, their best yet. Highlights include an 8K wireless polling rate with ultra-low latency, exceptional battery life measured in months, a premium CNC-milled aluminum build, upgraded switches, and browser-based configuration that eliminates software downloads that allow for deep customization. Show Notes: Chapters: Links: Guests: Support: Become a MacVoices Patron on Patreon Enjoy this episode? Make a one-time donation with ...
info_outline<p><strong>Jeff Carlson</strong> continues his discussion of the snapshot feature in macOS, explaining why disk Utility takes longer because of snapshots and why it is worth it, how to delete snapshots and why you shouldn’t, and more information to help you understand and use snapshots to your advantage.</p>
<p><a href="https://linode.com/macvoices/?utm_source=macvoices&utm_medium=podcast&utm_content=20%20dollar&utm_campaign=macvoices20"><img height="86" style="display: block; margin-left: auto; margin-right: auto;" border="0" src="http://www.mugcenter.com/wp-content/uploads/2019/05/Linode-logo.png" alt="Linode" width="220" title="Linode logo.png" class="alignnone"/></a> This edition of MacVoices is supported by <strong><a href="https://linode.com/macvoices/?utm_source=macvoices&utm_medium=podcast&utm_content=20%20dollar&utm_campaign=macvoices20">Linode</a>, </strong>high performance cloud hosting and virtual servers for everyone. To take $20 off your first order, visit <strong><a href="https://linode.com/macvoices/?utm_source=macvoices&utm_medium=podcast&utm_content=20%20dollar&utm_campaign=macvoices20">Linode.com/macvoices</a></strong>.</p>
<!--more-->
<h3>Show Notes:</h3>
<p><strong>Guests:</strong></p>
<p>Author and photographer Jeff Carlson (<strong><a href="http://twitter.com/jeffcarlson/">@jeffcarlson</a></strong>, jeff@necoffee.com) is a columnist for the Seattle Times, a contributing editor at TidBITS (<strong><a href="http://tidbits.com">tidbits.com</a></strong>), and writes for publications such as<strong> <a href="http://www.macworld.com/">Macworld</a></strong> and <strong><a href="http://www.photoshopelementsuser.com">Photographic Elements Techniques</a></strong>. He is the author of <strong><a href="http://www.amazon.com/gp/product/0134036247/ref=as_li_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=0134036247&linkCode=as2&tag=escenetheworldsb">The Connected Apple Family</a></strong>,<strong> <a href="http://www.amazon.com/gp/product/0133888479/ref=as_li_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=0133888479&linkCode=as2&tag=escenetheworldsb">The iPad for Photographers, Third Edition</a></strong>, <strong><a href="http://www.amazon.com/gp/product/0133854760/ref=as_li_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=0133854760&linkCode=as2&tag=escenetheworldsb">iPad & iPhone Video: Film, Edit, and Share the Apple Way</a></strong>, and<strong> <a href="http://www.takecontrolbooks.com/digital-photos">Take Control of Your Digital Photos on the Mac</a></strong>, among many other books. He believes there's never enough coffee, and does his best to test that theory. </p>
<p><strong>Links:</strong></p>
<p><a href="https://www.takecontrolbooks.com/digital-storage/"><strong>Take Con</strong></a><span style="font-family: Helvetica; font-size: 12px;"><a href="https://www.takecontrolbooks.com/digital-storage/"><strong>tol of Your Digital Storage</strong></a> by Jeff Carlson</span></p>
<p><a href="https://daisydiskapp.com"><strong>DaisyDisk</strong></a></p>
<p><strong><a href="http://grandperspectiv.sourceforge.net">Grand Perspective</a></strong></p>
<p><a href="https://bombich.com"><strong>Carbon Copy Cloner</strong></a> by Bombich Software</p>
<p><a href="https://www.shirt-pocket.com/SuperDuper/SuperDuperDescription.html"><strong>SuperDuper</strong></a> by Shirt Pocket Software</p>
<p> </p>
<p><strong><a href="https://www.backblaze.com">Backblaze</a></strong></p>
<p><strong>Support:</strong></p>
<p> Become a MacVoices Patron on Patreon<br/> <a href="http://macvoices.com">http://patreon.com/macvoices</a></p>
<p> Enjoy this episode? Make a one-time donation with <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=VJKN3V6NK7H8A¤cy_code=USD&source=url">PayPal</a></p>
<p><strong>Connect:</strong></p>
<p> Web:<br/> <a href="http://macvoices.com">http://macvoices.com</a></p>
<p> Twitter:<br/> <a href="http://www.twitter.com/chuckjoiner">http://www.twitter.com/chuckjoiner</a><br/> <a href="http://www.twitter.com/macvoices">http://www.twitter.com/macvoices</a></p>
<p> Facebook:<br/> <a href="http://www.facebook.com/chuck.joiner">http://www.facebook.com/chuck.joiner</a></p>
<p> MacVoices Page on Facebook:<br/> <a href="http://www.facebook.com/macvoices/">http://www.facebook.com/macvoices/</a></p>
<p> MacVoices Group on Facebook:<br/> <a href="http://www.facebook.com/groups/macvoices/">http://www.facebook.com/groups/macvoice</a></p>
<p> LinkedIn:<br/> <a href="https://www.linkedin.com/in/chuckjoiner/">https://www.linkedin.com/in/chuckjoiner/</a></p>
<p> Instagram:<br/> <a href="https://www.instagram.com/chuckjoiner/">https://www.instagram.com/chuckjoiner/</a></p>
<p><strong>Subscribe:</strong></p>
<p><strong> </strong><a href="https://itunes.apple.com/us/podcast/macvoicestv/id301371933?mt=2">Audio in iTunes</a><br/> <a href="https://itunes.apple.com/us/podcast/macvoices-video-hd/id816291557?mt=2">Video in iTunes</a></p>
<p> Subscribe manually via iTunes or any podcatcher:</p>
<p> Audio: <a href="http://www.macvoices.com/rss/macvoicesrss">http://www.macvoices.com/rss/macvoicesrss</a> <br/> Video: <a href="http://www.macvoices.com/rss/macvoicesrss">http://www.macvoices.com/rss/macvoicesvideorss</a></p>