The Point Lookout downloadable content for Fallout 3 goes live today. Bethesda has posted a great developer's diary about Point Lookout. They describe the initial ideas scribbled on a piece of paper and how that grew into a full-blown new area for you to explore. And this new area isn't just another city ruin. Point Lookout is the name of a real world marsh in Maryland that's nothing like the Capital Wasteland, Pittsburgh, or Anchorage.

While everything is dead and dry in the Wasteland, we wanted Point Lookout to be a region where plant life has managed to survive and proliferate in wet conditions. Team artists labored over new trees and plants that would define the area. These new assets had to sacrifice some of the detail of clutter from the base game in order to achieve a much higher level of visual density in Point Lookout. While things in the Capital Wasteland are spread pretty far apart, we wanted to capture the feeling of wading through a dangerous and dense marsh. A whole new set of landscape textures was created to get the dark and muddy feel that we wanted to achieve.