The document summarizes an upcoming NonProfit Developer Summit. It discusses 1) what the NPDev summit involves in bringing nonprofit technology challenges together with developers, 2) some open source and nonprofit projects that could benefit from Python solutions, 3) the concept of humanitarian hackathons and examples like Geeks Without Bounds and Rhok, and 4) invites attendees to the Houston Netsquared Holiday Social on December 11th at Stag's Head Pub to connect nonprofits, entrepreneurs and technologists.