Scott and Casey spent their savings on a kite-surfing school.

Former festival director Karen has set up an artists' retreat in the heart of the Sahara. The impressive project required that she learn centuries-old techniques - and the art of patience.

Ben travels to highlands of Panama to meet a couple who turned their backs on a comfortable lifestyle in the US to try their hand at coffee producing. During the busy harvest season, Ben learns the finer details of how to craft his favourite drink.

Ben meets a 30-year-old British vet who swapped her job in Newcastle to provide medical care to some of the island's three million street dogs.