The webcam is for observing the weather in the Namibian capital. More and more tourists come to the African continent every year, and Namibia is one of the most interesting countries to visit. And, of course, most travelers get into its exotic destinations through the capital.
By the way, you should not think that Namibia as an absolutely poor country in which you will have to enjoy unique nature in very ascetic conditions, there are a lot of expensive and very comfortable hotels here!
