I think there is something to be said about defeatism in this regard. Things absolutely will not change until there is action. Crimethinc is simply stating the obvious -- there is no action.
Lately, The Invisible Committee's books have kept me very enthusiastic. If you haven't read those yet (specifically, "Now" and "The Coming Insurrection") you've been missing out.
For anyone else who is not a radical leftist, there are some interesting takes on how technology has affected human interaction. I see it as an interesting read for many people in tech.