I reckon the Africans did very well this tournament, special mention to Ghana and Ivory Coast.
Ivory Coast - finished behind Argentina and Netherlands. Very competitive in both matches.
Angola - finshed behind Portugal and Mexico. They acually drew twice, and lost 1-0 to Portugal. Top effort.
Ghana - won 2 (Czechs-World #2 and USA-World #5)
lost 2 (Italy and Brazil no less).
Tunisia - finished behind Spain and Ukraine. Average scoreline of 1-2. Pretty fine line.
Togo - lost all three, but with dignity intact. 1-2, 0-2, 0-2.
Going through their teamsheets, you could barely pick out household names, but I feel Africa put in a stellar showing. Hopefully they receive some sort of recognition by wealthy FIFA.