Continuing Facebook fiascos; unionize, podcasters; the devil's skates; Apple takes Spotify to task; who's worse, Zuck or Dorsey; Telegram rises; a "dirty little secret" IBM scrapes legal photos; BreedReady Chinese databases; a year after Cambridge Analytica; DARPA's open source voting system; Harry Potter-Go; Leo-based infographics; breakthroughs in sound; tactical sporks. Show notes at http://gog.show/329