YearlyKos is an annual convention gathering people from all walks of life who belong to the Netroots community, the US-based (but globally focused and inclusive) non-partisan grassroots political action community that uses the Internet and blogs as primary tools for: expressing viewpoints, building consensus, acting to change the status quo, mobilizing huge numbers of people and informing each other and the world about current events, grassroots actions, networks, meetings, policy and more.