CCATP #429 Stewart Cheifet on AI, Self-Driving Cars and Virtual Reality

Stewart CheifetStewart Cheifet hosted shows on television about technology from the 1980s through 2002. The Computer Chronicles and Net Cafe are still fascinating to watch because of Stewart’s ability to see the current technology and map out the path to the future. I asked Stewart to come on and talk about Artificial Intelligence, self-driving cars, and virtual reality. We had a great time, even when he was appalled that I don’t see why VR is going to be such a big deal. You can find Stewart at, and on Twitter at @cheifet. If you’d like to see his old shows, you can find them on The Internet Archive at and

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CCATP #427 Barry Fulk on Mobile Device Management

Mobile iron logoIn this episode of Chit Chat Across the Pond, we’re joined by Barry Fulk. Barry is known as the nicest guy in the world who specializes in stalking Mac podcasters. He also directs mobile device management at a large, highly regulated company. He joins us to explain what MDM, or Mobile Device Management is, and how it allows two people in his company to manage thousands of iPhones and iPads. His specific expertise is in the MDM tool called Mobile Iron. We wanted to talk about this to help explain what the County of San Bernadino could have, and should have been able to do with Mobile Iron, which they actually had in house but didn’t configure properly. Barry and I talk about encryption and tunneling and data security. It’s a good geek time! You can find Barry on Twitter at @fulkb.

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CCATP #425 Pretend I’m Dumb About Math with Cheyenne Swenson

common core math exampleIn this week’s episode of Chit Chat Across the Pond I asked Cheyenne Swenson, 2nd grade teacher at Gallatin Elementary School in Southern California, to come on the show and explain Common Core Math to me. This is a challenging episode because my arithmetic skills were stunted by New Math in the 1960s. Cheyenne explains how she thought this was some crazy new fad when it started but that now she’s a believer because she’s seen kids really “getting” math in a way they never did before and she even enjoys teaching it.

  • Apps she described: Tellagami and Green Screen by Do Ink
  • Video using Tellagami and Green Screen: Common Core Math Described by Second Graders
  • Books on Common Core Math: Children’s Mathematics by Carpenter, Fennema et al and Intentional Talk By Kazemi and Hintz
  • Learn About Ed Camps in Your Area at

  • itunes
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    CCATP #423 Dave Hamilton Talks Digital vs Analog Headphones

    Dave HamiltonI asked Dave Hamilton to come on the show to help us understand the impact of Apple removing the analog headphone jack. I didn’t want to do a big hand wringing about how annoying it might be to replace all of our headphones, rather I asked Dave to come on the show to explain in geeky detail what it means to have analog vs. digital headphones. We start at the beginning talking about how sound is produced in a computer and work our way through sample rates, bit rates and into some of the mechanics of a digital to analog converter (DAC). We also talked about the impact on audio when you use Bluetooth headphones.

    Dave and I mentioned a couple of things in our conversation:

    Understand the math: Nyquist Frequency
    Annoy Children: Frequency Only Kids Can Hear
    Add Bluetooth to any headphones: Antec Smartbean Bluetooth Receiver ($11 on Amazon)
    Can you hear the difference? ABX Tester for iOS, ABX Tester for OSX

    Find Dave on Twitter at @davehamilton. He’s the host of the Mac Geek Gab Podcast and the Gib Gab Podcast with Paul Kent.

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    CCATP #421 Chuck Joiner on Apple Watch Fitness and Gear for Video Interviews

    Chuck Joiner of the MacVoices podcast joins us to talk about how the simple reminder of the little loops on the Apple Watch Activity app got him to stand up once and hour, do a little exercise and start to feel better. We then move into conversation about how he records his video interviews for shows like CES. He’s a one man band with a cool rig you’ll want to hear about.

    Links to some of the gear he talked about:

    You can find Chuck at and on all the social media platforms as ChuckJoiner.

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    CCATP #417 Chris Ashley on the New Hotness from Microsoft

    Big chris ashley ccatpIn this week’s show Chris Ashley from the SMR Podcast ( joins us to talk about all of the cool new hardware products from Microsoft.

    We talk Microsoft Band, Surface Pro 4, Surface Book and the new 950 Windows Phone. We talk about how great it is that Microsoft, Google and Apple now build on each other’s ideas which is only good for us, and how Microsoft makes some amazing tools for the Mac and iOS. It’s a really fun conversation with one of my favorite people.

    Chris told me he’d never forgive me if he caught me taking a photo with the iPad Pro…so I took this photo of him on my screen with my iPad!

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    In the conversation we talk about how Rod Simmons from the SMR podcast brought his Surface Book over to our house and we compared the tablet portion to the iPad Pro. Here’s a photo showing the comparison.

    Rod allison surfacebook ipadpro

    CCATP #416 Antonio Rosario on Black & White Photography

    Amrosario instagram page showing b/w photosThis week we’re joined by Antonio Rosario, a professional photographer and instructor based in Brooklyn, NY. He’s also a digital imaging and workflow consultant. In this conversation I attempt to learn the workflow he uses to make his iconic black and white street photography stand out. It takes a while for us to get to that point because we have a lot of fun talking about his progression from the early days of film processing up to today.

    We talk about RAW vs JPG and why he actually uses the JPG files most of the time (spoiler, his Fuji X100T does an amazing job of creating great JPGs), we talk about how he uses social media to further his business (spoiler, Instagram for the win).

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    You can find Antonio:

    Click to view Antonio’s Moonrise over Brooklyn on Flickr (an homage to Ansel Adams referred to in the interview):

    Moonrise over brooklyn

    CCATP #415 Bart Busschots Ponders the Mystery of the Christmas Star

    Bart's opening slide Ponderint the Mystery of the Christmas StarBart Busschots takes us on a journey of discovery to try and see if we can determine what celestial body was seen in the sky on the night of Jesus birth in the city of Bethlehem. This discussion is not judgmental or prejudicial, but rather takes us through what we know of history at the time, what we know from the Bible and what we know from astronomy. Find out whether we can determine what celestial body or bodies were the Christmas Star.

    When he gives this talk in person, he uses an application called Stellarium to demonstrate the night sky, and some scripts that he wrote that show the rotation and location of the celestial bodies at the time of Jesus’ birth in the city of Bethlehem. You can find links to download his presentation, Stellarium (which is open source and free for all desktop operating systems) and his scripts on his blog:

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    CCATP #412 David Sawyer of TSOLife

    Tsolife logoDavid Sawyer is the CEO and founder of TSOLife, also known as The Story of Life.

    TSOLife is a web application that lets users leave behind their own legacy for future generations including text, audio and video. David is currently a student at Stetson University with the vision of helping us capture our memories in a frictionless way through a web interface and have them stored forever.

    We talk about how the site works, how to get people to record their memories, and even have a little cross-generational competition about technology. We talk about the business model ($79 for 20GB of storage for life) and how he really plans this to be for life. Listen to the podcast for a 20% off coupon on that price.

    He tells us about the non-profit foundation they’ve created to work for free in nursing homes and in the later stages of life to capture their memories and give them something fun to talk about. For some reason, we close by talking about whether the caps lock key is a wonderful thing or if it’s pure evil.

    You can contact David at and follow TSOLife on at

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