Sonos just released the $250 Era 100 speaker, a replacement for the Sonos One that's been around since 2017. On the surface, the Era 100 feels similar to the One, but Sonos totally redesigned it on ...

This week Jonathan chats with Olaf Andreas Schulte and Lars Kiesow about Opencast, the video management system for education. What does Opencast let a school or university accomplish, how has that ...