The ritual is familiar, as leaders of the G8 countries gather for their annual meeting, this year in Canada, and followed immediately by the parallel meeting of the expanded G20 countries. Although they take backseat to major power debate on their own responses to global economic crisis, previous commitments to the development of Africa are to be reviewed and, in part, renewed. But even the upbeat spin from the G8's own evaluation cannot conceal the fact that fulfillment of commitments has at best been "a very mixed picture."