If running a voice call and opening a browser window at the same time sounds like too much work to play your weekly RPG game, you’re in luck - Roll20 has announced the launch of a beta app that will run its popular virtual tabletop within Discord’s dedicated platform. Roll20 will be listed among the Activities section of Discord, joining the likes of Watch Together, Catan clone Colonist and a host of lightweight multiplayer games as software users can launch while on a voice or video call...