Geert Lovink - The Principal of Notworking
My favorite bit from this essay:
"Spehr's key concept is that everyone should have the freedom to dissolve collaboration at any given time. It is important to define a language in which we can openly talk about difference and power within groups or teams. Or networks, for that matter. The option to bail out is the soverein act of network users. Notworking is their a priori, the foundation all online activities are built upon. If you do not know how to log out, you're locked in."
Download it here