There's an excellent survey of "new media" in the Economist this week. Like most of the sci/tech in the The Economist they seem to know what they are talking about (at least on topics I know something about, I've rarely spotted any glaring errors, which is unusual for a newspaper). There are some interesting insights (and some perhaps-cool stuff I'd never heard of before), and even quite a bit about LiveJournal - so I had to rush off and post a link.
The Economist isn't one of the top-30 blog-linked sites listed, perhaps because they don't follow their own advice and and provide free access (so I'm afraid you can only read the first four pages online).
The Economist isn't one of the top-30 blog-linked sites listed, perhaps because they don't follow their own advice and and provide free access (so I'm afraid you can only read the first four pages online).