Those geniuses at Property Shark love maps. And they love data. Combine the two and you get their latest release: maps of the density of single men and women and their economic status. We've already wasted hours, glorious hours, on this one. Click on the deceptively mundane Parcel Outline pull-down menu to find out where your next husband lives.
· San Francisco Look Up [Property Shark]
· Single Men Availability [Property Shark]