The abbreviation SPS stands for items in the following categories: ==City== ==Computer and gaming hardware and software== ==Educational, scholarly, and professional institutions== ==Medicine and psychology== ==Politics, treaties, political parties, and government uses== ==Science and engineering== ==Other uses== ... Found on http://en.wikipedia.org/wiki/SPS
Solar Power Satellite, a general name for proposed satellites that would convert solar power into energy and then beam the energy to the surface of a planet (such as Earth in the form of microwaves Found on http://www.translationdirectory.com/glossaries/glossary142.htm