I think I wrote this at 3am...

(...it's very "stream of consciousness," poorly written, and not necessarily reflecting of my ideas.)

The initial plan for use of the raw materials found in space would be to use the trillions of dollars of current currency to set up any necessary infrastructure for World Betterment services. Then immediately begin converting more materials into products and services that can be provided free of charge to the populace immediately raising their standard of living. In the same vein, use these materials to protect man’s habitat and its life: the Earth.
Provide Safe Zones for people in dictatorial or otherwise socially or politically unsafe countries to retreat to in comfort, justice, and absolute safety until the offending parties can be brought to trial before a jury of their peers. Then provide for a stable environment in which these people can elect a new, free, and just government. As all services are being provided for to the people, a semiautomatic, guided switch to the New Currency (see The New Currency) should occur. This should eliminate poverty and hopelessness that leads to crime among people who have no other choice. This should also eliminate the material greed that is the underlying (if often unexpressed) theme of many wars, human rights abuses, and environmental abuses.
Justice for all shall be ensured by core constitutional tenets that ensure all are treated equally.