Ushahidi
Ushahidi, Inc. is a non-profit software company that develops free and open-source software (LGPL) for information collection, visualisation, and interactive mapping.
Ushahidi (Swahili for "testimony" or "witness") created a website in the aftermath of Kenya's disputed 2007 presidential election that collected eyewitness reports of violence reported by email and text message and placed them on a Google Maps map.