I always found myself wondering which music is used in some YouTube vlogs and videos, especially when the YouTuber did not credit the music track. Also, it seems that many people keep asking in the comments section about the music in the video.
Also, sometimes I watch a well-edited video and I wonder who edited it and I wonder if I can follow this person's work.
Then, I decided to build a Wiki for Youtube video credits where everybody can contribute to. It is a fun project but I'm willing to take to the next step.