Apple's annual developer conference, WWDC, was this week, and there's a lot of news that could impact you come the fall. David, Joanna and Christopher sort out the game-changers from the who-caresers. The hosts also dig into Apple's latest privacy initiatives, and try to decide whether Apple's promises are worth believing. In this week's Today I Learned, Christopher has a story about password hacking and quantum computing. It confuses everybody. Finally, David interviews Fred Chesnais, the CEO of Atari (still a thing!) about what the decades-old brand might have to say about the future of gaming.

David and Christopher talk about Amazon's new strategy for winning the smart-home wars. Hint: It involves getting in with property managers and home builders. Next, David and Joanna call WSJ reporter Stu Woo in Beijing to catch up on the U.S. vs. Huawei fight, and what it means for the tech industry as a whole. In this week's TIL: The team wonders whether the iPod Touch might just be the perfect gadget. Except for those bezels. Finally, David interviews Ian Morris, CEO of Bill Gates-backed startup Likewise, about why reviews and recommendations are broken online-and whether anyone can fix them.

We have a special episode for you this week. We just finished the WSJ Future of Everything Festival, a three-day event filled with speakers, panels and demos showing us where the world is going-for better or worse. Lots of Hyperloop, self-driving vehicles, AR and VR, good AI, bad AI... all the AI, really. So now Joanna and David present a few of their favorite moments from the festival: a chat with Reddit co-founder Alexis Ohanian, a performance from Imogen Heap and a rousing debate about whether the tools that make us "more productive" are actually good for us.

Now that Big Tech's two biggest privacy invaders can't stop talking about privacy, David, Joanna and Christopher won't stop talking about them. Google and Facebook, that is. Next, the team turns to WSJ reporter Asa Fitch to discuss a San Francisco vote that banned the local government from using facial-recognition software. Later on, David interviews O.G. MythBuster Adam Savage about the challenges of being a hardware guy in a software world. But first, David shares his latest cool discovery: a pair of sound-projecting sunglasses from Bose.

To ring in the Uber IPO, David, Christopher and Joanna team up with WSJ reporter Eliot Brown to explore the vast scope of the newest publicly traded tech giant. Prior to that, they recap Google's I/O conference, and discuss the power of AI chatbots and competent $400 phones. Joanna teaches the world a new technical term which may or may not be safe for work. And finally WSJ reporter Katie Bindley interviews TED Fellow and researcher Claire Wardle about the very serious global problem of misinformation.

David, Christopher and Joanna attempt to explain TikTok, the hottest new thing in social media. It's like Vine meets Snapchat meets Instagram meets Spotify, sort of. Then, WSJ reporter Jeff Horwitz comes on to talk about F8, Facebook's annual developer conference, and what to make of all the company's announcements around privacy, messaging, privacy, groups, privacy and payments. Oh, and privacy. In this week's Today I Learned, David explains why motion sickness can be such a problem for VR-and why it's taking decades to fix. Lastly, a dispatch from the TED conference: Reporter Katie Bindley sits down with actor and entrepreneur Joseph Gordon-Levitt to talk about social media, creativity and what happens when you start making decisions just to get more likes.

David, Joanna and Christopher talk about the bizarre non-launch and Joanna's non-review of the Samsung Galaxy Fold, and what it means for the future of foldable phones. Then, WSJ reporter Shalini Ramachandran comes on to talk about her story on how Netflix and other streaming services are putting a serious dent into peoples' sex lives. In this week's Today I Learned, Christopher explains why nobody believes Elon Musk's statements about robot taxis and fancy new chips. Finally, David interviews Oleg Stavitsky, the CEO of a company called Endel that makes algorithmically-generated soundtracks for your life, about how a computer can learn to make music and whether every aspiring rock star should be nervous.

David, Joanna and Christopher dive into the algorithms that determine everything from social media feeds to jail sentences, and try to figure out how to make them better and more transparent. Then Erich Schwartzel comes on, from the front seat of his mom's car, to talk about the Disney+ streaming service and the future of the House of Mouse. In this week's Today I Learned, a brief sojourn into Joanna's early experiences with the Samsung Galaxy Fold. Finally, David interviews Stacy Spikes, the founder of MoviePass, about why he can't stop trying to fix the movie theater.

First, the Wall Street Journal's digital science editor Daniela Hernandez joins David, Joanna and Christopher with all details of the first-ever image of a black hole -- and why it's made everyone space and science nerds again. Plus, WSJ's automotive reporter Tim Higgins explains how tech companies are trying to claim new territory: the dashboard of your car. Then, Wiebe Wakker tells David about completing the world's longest electric car journey, making it from the Netherlands to Australia with nothing but the help of strangers (and electricity) along the way.

This week, it's all about how we buy stuff and how that stuff gets to us. David, Joanna and Christopher bring on WSJ reporter Katie Bindley to talk about how to make sure you're getting the best deals on Amazon-and all the ways what you see on the page might not be what you think. Next, Julie Jargon, the team's new Family & Tech columnist, comes on to talk about a project she worked on before she took up her new gig: The Journal's Delivery Wars series looked at the tension between customers who want everything on their doorstep and businesses who want to actually make money. Finally, Christopher interviews Yariv Bash, CEO of Flytrex, about whether drones could one day deliver everything we need right into our hands.