Maps

menu:
- maps
- sat pics
- vectors
- subways
- historical

map image
map scan
map external
map vector free
map vector product

fix license on all uchicago maps and see what else they have on their site. [asian cities: http://www.lib.uchicago.edu/e/su/maps/asian-cities/ ]
http://www.lib.uchicago.edu/e/su/maps/latam-cities/
http://www.mta.nyc.ny.us/nyct/maps/submap.htm

vector and raster?
free vs. pay
don't need to differentiate?
read about uebercart
embedded and linked?
all in one content type?
anything i don't use as tax?