I like this commercial/ promotional advertisement from @heyhaveyamet . Basically they help newbies but I really love their work and appreciate what they are doing specially for newbie. They were introducing newbie from long time but Recently they are making some unique promotional videos , @xcountytravelers and @heyhaveyamet.
https://steemit.com/dtube/@heyhaveyamet/njlp3te8
Also @blind-spot talked about them. You can find it here.