are mini buses that travel all over Kenya. In early 2005, the government changed their policies on matatus. Before, if an operator wanted to cram 300 people into the minibus, that was alright. No longer. (A great change!) 14 passengers is the max - and seatbelts are required by law for all 14. Moms frequently carry their kids on their laps (beyond the 14 rule) - but that's another story.
The government will be phasing out the 14-seaters, but that's yet another story.
"Matatu" in Swahili means that you could travel for 30 cents, a standard fare wherever and whenever you went: three 10 cent coins. (Special thanks to my friend toneloc who gave me the truth on that!)