I have had the great priviledge to be associated with the Sabre Foundation. If, like me, you are of the view that access to education must surely be a key to ameliorating all aspects of life, then check out their website.
For each $100 donated to Sabre, Sabre can ship up to $3,000 worth of NEW books. This is superb value for money. Furthermore, unlike other book donation agencies, Sabre only sends books that are requested by its local partners.