[MperorM]

Hmm, I see it somewhat oppositely. I find that most books are bloated and spend most pages regurgitating information I already know, where blog posts tend to present only the novel information, using hyperlinks to link to information required to understand the given post.

If I know nothing about a topic I find books to be really valuable, but for topics I'm already knowledgeable on, they are terribly inefficient.