Bumping this because the expansion is 50% off now on Gamersgate until 11/20.

http://www.gamersgate.com/DD-DCDWPC/...e-demon-war-pc

The expansion hardly ever goes on sale and 50% off ($4.99) is the lowest it has been so those of us who got the base game on this deal might want to grab the expansion while it's on sale.