The proposed 2011 NASA budget focuses funding on new space technologies rather than human spaceflight beyond low Earth orbit. It cancels the Constellation program and provides $7.8 billion to fund private company development of technologies like in-orbit refueling. It allocates $3 billion annually to fully utilize the International Space Station until 2020 and $6 billion over 5 years for commercial "FedEx" delivery services to ISS. However, it does not provide plans or funding for future human exploration of the Moon, Mars, or beyond low Earth orbit.