1) Down and Out in the Magic Kingdom
2) Cory Doctorow
3) A novel in which the setting is in the future. The economic system doesn't use money anymore, but "whuffie" which is somewhat like reknown. Do a great thing and people will give you whuffie. Do a bad thing, your whuffie will decrease. Cryonics, mind upload, and the like is commonplace in this era. The social consequence of all the advances are explored trough the eyes of the main character.
I believe it is the first novel licensed under Creative Commons. That means you can copy/print the book legally. Try to google it