Just wantet to throw in that there are actually 3 texture packs to choose from...
A cleaner looking set of 400 texutures, a dirtier set of 400 textures and a uber set that containes all 800 textures from the clean and dirty sets plus an additional 100+ textures (I forget the exact number).
DDS is in the gamestudio future forcast and it's very easy to set up an automated batch conversion with photoshop to convert them to BMP or whatever format you choose.
- S