Hello all! I am spending the summer in Accra, Ghana theoretically doing an internship. I already know the country quite well as I spent a semester abroad there. I'm thinking if I have some extra time I'd really like to travel to some places I haven't been, preferably heading south rather than north. Anyone know a good place to start looking for internal airfare? I'd love to head over to east or south africa. It would be great to overland it, but i'm afraid time is a contraint. Let me know what your experience has been.