This is definitely a recommendation. Go ahead and grab it :)
Sorry if I can't say anything about the eBooks presented there, but the cooperation of Wil Wheaton and Cory Doctorow alone is woorth the 15 bucks.
Wil Wheaton is a hell of a voice actor and Homeland has totally gotten into me, and seems to be a worthy successor of Little Brother.
Furthermore Doctorows words on e.g. Audible really are worth noting. Thank me later!