There seems to be a growing trend of presenting information in videos instead of text. It was highly annoying when I got started with Ruby on Rails (though they seem to have improved) and now I just stumbled upon an upgrade tutorial for Drupal vers. 5 to 6. Now, the same information in text is available, but it's hidden a few links away and harder to find.
Question: why do you prefer videos, or prefer text-based tutorials? What are the advantages/disadvantages of each?