chunk: There are two main plotlines. Alan befriends Kurt, a thirtysomething punk who operates a dumpster-diving operation. Kurt uses computer components that he retrieves from the trash and turns them into Wi-Fi network access points. Kurt's goal is to blanket the entire neighborhood with free and secure Internet access by attaching his access points to buildings in a wireless mesh network with the permission of their owners. Kurt's plan doesn't really get off the ground until he forms a partnership with Alan, who puts a more professional face on the operation and sweet-talks many local owners into allowing the access points to use their space and a small amount of their electricity.