Assorted Links

1. An awesome aerial view of Hong Kong
   
   
2. An optimistic take on Brazil Housing Policy (and a different opinion)
   
   
3. University applications in the UK: what subjects are people applying for?
   
   
4. Mapping Twitter in African cities
   
   
5. Transportation and Demographics trends from the 2010 US Census (via Data Insights Blog)
   
   
6. 'U.S. Unemployment Rate,' By Andy Warhol (via Drunkeynesian)
   
   
7. Special Logistics Challenges Posed by Mega-Cities in Emerging Markets
   
   
8. Urban Playground - Buenos Aires (via Urban Tick)