The Harlem Children's Zone had a recent article about how they are providing free WIFI through a neighborhood to try and close the gap between the digital world and those who cannot afford it.  There is so much that can be learned though the internet.  Also, some teachers are requiring research and work that is to be done through the internet and some families cannot afford that.  If these children are offered free WIFI, they will be able to be as advanced as any other children in the country.  They will not fall behind, causing them to be more successful.  

Reference:

http://hcz.org/news/