Ogi

[cereal ferment] Ogi is a fermented cereal porridge from West Africa, typically made from maize, sorghum, or millet. Traditionally, the grains are soaked in water for up to three days, before wet milling and sieving to remove husks. The filtered cereal is then allowed to ferment for up to three days until sour. It is then boiled into a pap,...
Found on http://en.wikipedia.org/wiki/Ogi_(cereal_ferment)

OGI

acronym: Oregon Graduate Institute (now OGIST)
Found on http://cdiac.ornl.gov/pns/acronyms.html#O
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