Zambia
Zambia is where I went to see the mighty Victoria Falls, and it was indeed an impressive sight. I also went on an evening sunset "booze" cruise on the Zambezi River which was pleasant enough and a helicopter ride over the Falls the next morning. It's a pity I basically spent just one day there, as I arrived there on one afternoon and left the next, as that is no way to visit a country. Zambia is the furthest I've gone into Africa.