Doodle – A simple, free tool that allows multiple people to schedule meetings
Wiggio – A free tool for conference calls, shared to-do lists and more.
Rules for Radicals by Saul Alinsky
David Sometimes Wins by Marshall Ganz
The Metropolitan Revolution by Bruce Katz and Jennifer Bradley
Next City – A non-profit media organization dedicated to connecting cities and informing the people who work to improve them.
Code for America – Helping governments work better for everyone with the people and the power of the web.