David, Joanna and Christopher explore the question, Will robots take our jobs or be our work buddies? (Answer: Both, kinda.) Then they bring in Katie Bindley to talk about the complicated privacy situation for users of the popular Venmo payment app. Next, Joanna recommends the best mesh Wi-Fi router to buy. And finally, David braves the self-driving traffic to talk with Waymo CEO John Krafcik about the future of transportation.

David, Joanna and Christopher explore the question, Will robots take our jobs or be our work buddies? (Answer: Both, kinda.) Then they bring in Katie Bindley to talk about the complicated privacy situation for users of the popular Venmo payment app. Next, Joanna recommends the best mesh Wi-Fi router to buy. And finally, David braves the self-driving traffic to talk with Waymo CEO John Krafcik about the future of transportation.

David, Joanna and Christopher attempt to explain "5G"-amazing future tech or vague marketing term? Then they grab reporter Sarah Needleman to shed light on something even more confounding: the open office. Phone-booth pointers and personal-hygiene anecdotes ensue. After a quick chat about boring gifts that people will totally love, David interviews Twitch CEO Emmett Shear and asks: Why do millions of people like watching other people play video games?

David, Joanna and Christopher attempt to explain "5G"-amazing future tech or vague marketing term? Then they grab reporter Sarah Needleman to shed light on something even more confounding: the open office. Phone-booth pointers and personal-hygiene anecdotes ensue. After a quick chat about boring gifts that people will totally love, David interviews Twitch CEO Emmett Shear and asks: Why do millions of people like watching other people play video games?

On the heels of WSJ's D.Live 2018 tech conference in Laguna Beach, Calif., Personal Tech columnist David Pierce highlights a few of the most interesting moments, from Gwyneth Paltrow's Goop startup secrets to the director of Google's threat analysis group discussing countries using the internet as a battleground. Plus, tech columnist Christopher Mims talks with Rodin Lyasoff, CEO of the Airbus research group A3, about the future of flying cars.

On the heels of WSJ's D.Live 2018 tech conference in Laguna Beach, Calif., Personal Tech columnist David Pierce highlights a few of the most interesting moments, from Gwyneth Paltrow's Goop startup secrets to the director of Google's threat analysis group discussing countries using the internet as a battleground. Plus, tech columnist Christopher Mims talks with Rodin Lyasoff, CEO of the Airbus research group A3, about the future of flying cars.

After the WSJ Tech D.Live conference, David, Joanna and Christopher discuss a question that loomed large over the event-and 2018: What responsibilities do companies have to their users? They also touch on smart dust and cheap Apple Watch bands. Bonus: Editor-at-large Gerard Baker interviews Uber CEO Dara Khosrowshahi about the IPO and more.

After the WSJ Tech D.Live conference, David, Joanna and Christopher discuss a question that loomed large over the event-and 2018: What responsibilities do companies have to their users? They also touch on smart dust and cheap Apple Watch bands. Bonus: Editor-at-large Gerard Baker interviews Uber CEO Dara Khosrowshahi about the IPO and more.

Our Amazon beat reporter, Laura Stevens, joins David, Joanna and Christopher to talk about the retail giant's future-headquarters reality show, but not before the gang explains the difference between a MacBook Air and an iPad Pro. Finally, GoPro CEO Nick Woodman stops by to talk about corporate challenges, smartphone cameras and parenting.

Our Amazon beat reporter, Laura Stevens, joins David, Joanna and Christopher to talk about the retail giant's future-headquarters reality show, but not before the gang explains the difference between a MacBook Air and an iPad Pro. Finally, GoPro CEO Nick Woodman stops by to talk about corporate challenges, smartphone cameras and parenting.