I think that this may all fail. Africa, especially sub Saharian Africia is very messed up. But I think Geldof has given this some thought and I know that he has given conservative ideas and politians credit on several occasions.
PS - not to you, just a general FYI - he's not officially "Sir Bob Geldof" cause he's not a British Citizen, he's Irish, he can call himself "Knight Commander of the Order of the British Empire", only Brits are supposed to use "Sir", of course if you live in a Republic you can call yourself "King and Emperor" or anything else if you want!
"Thanks for the cash!"
The best thing in the world is to "teach a man to fish" so he may feed himself, not for just a day, but forever. That is what President Bush wants to do with the money, teach the Africans to fish.