He argues that the succes of KIPP shows that if public schools would spend spend more money and do so with smart investments like KIPP, then they could improve student outcomes.
They will ensure their place on mobile computing wich until now was very distant from reality for MS. That means a whole highway for MS to go by after almost getting stuck on pc systems and having not much succes on other atempts like Zune, Live, Bing, MySpace except for Xbox.