Dan does a lot on Youtube. He plays magic at MagicGatheringStrat and MagicGatheringStrat2. He discusses history on Fan of History. He talks about bicycles and turfgame on the Turfgame channel. He talks about Scandinavian author Margit Sandemo and his own novels at MargitSandemo. He talks Game of Thrones and plays other games on Hard Nerd Cafe and finally he has his own personal YouTube channel Dan Hörning.
Dan's efforts on YouTube usually include (but are not limited to) the following channels:
https://www.youtube.com/channel/UCuIXoVRYAX2KyMBtqq7JGxQ (Fan of History)
https://www.youtube.com/channel/UCYxI33XC9gZChKXZD2MmJTw (Hard Nerd Cafe, including Game of Thrones Chat)
https://www.youtube.com/channel/UCV2Qb7SmL9mejE5RCv1chwg (The official Dan Hörning channel)
Please like and subscribe to all of them.