Série do Haiti - Tap-tap - Transporte coletivo nas ruas de Porto Príncipe - Haiti's series - Tap-tap - Coletive Transport at Port-au-Prince's streets - 2 - IMG_0601
A text, in english, from the Wikitravel's site.
You can see more at the address wikitravel.org/en/Haiti
Haiti (Haitian Creole: Ayiti, French: Haïti) is a Caribbean country that occupies the western one-third of the island of Hispaniola. The eastern two-thirds of Hispaniola is occupied by the Dominican Republic. The North Atlantic Ocean lies to the north, while the Caribbean Sea lies to the south. Haiti is a country with a troubled past, and its future still remains uncertain.
Decades of poverty, environmental degradation, violence, instability and dictatorship have left it as the poorest nation in the western hemisphere.
The people of Haiti call their forms of public taxis a "tap-tap" and they're often modified trucks or vans, usually with a raised wooden canopy-like cabin over the truck bed. Wood benches are attached to the bed and serve as seats. Tap-Taps are usually painted bright colors, and often bear a religious slogan, such as Jesus vous aime ("Jesus loves you").
Tap-taps are the most economical way to travel in Haiti with the ticket prices usually under a dollar. They are also quite convenient as they will stop along the route wherever you request. However, they are sometimes over packed and can be quite dangerous to ride in the mountain roads where the road conditions are less than ideal. First time travellers who do not speak conversational Creole are advised not to travel by tap-tap without assistance. There are also bus versions of tap-taps used for longer voyages. The prices are often expensive due to the distance traveled.
t is okay to feel overwhelmed if you have not experienced this type of culture difference before. If you are easily affected by signs of poverty, Haiti is not for you. Be polite but not intrusive. It is OK to ask questions of the locals, but you should be prepared to be hassled a LOT of the time if you stand out as a foreigner. Remember that you are a guest in their country. This is not like a "vacation" you may have had in the past. Don't expect to be treated as a king or a queen (though you might get some extra privileges) because you're foreign. Haiti on a whole is emphatically NOT a marketed tourist destination and therefore they do not view foreigners as tourists whom they are ready to please and serve on hand and foot. If you prepare your mindset before arrival, you will be better able to cope.
Transportes no Haiti
Haití tem quase 5.000 quilómetros de estradas, e nem todas são transitáveis durante a época de chuvas. Além do taxi, também podem-se percorrer de carro, mini-ônibus e kombis. Mas o mais barato e típico são os tap-tap, (chamados assim pelo barulho que faz o motor), pequenos caminhões abertos atrás, com assentos para os passageiros. Param em qualquer lugar, e a tarifa mais cara é aquela que permite-lhe ir ao lado do condutor.