thomascowley (25)in #dtube • 7 years ago • NoneThor Ragnarok Official TrailerWatch Thor Ragnarok Official Trailer video on DTubeThe official trailer for Thor Ragnarok. All video rights belong to Marvel Entertainment.thomascowley (25)in #productivity • 7 years ago • NoneUsing YouTube as a Tool for EducationYouTube is a great video sharing platform housing all forms of content from entertainment to education. My personal…