Essentially it's a varient of cs_assault for CS: Source. There are a few differences, but the concept is the same. Lots of large open areas and good sniper spots.

UPDATE 12/8/04
I am almost done with cs_belfig_assaultv1. At this point I am adding the finishing touches. If anyone would like to help me playtest, let me know.

UPDATE 11/9/04
I know that almost a year ago I said I was almost ready to release. But work and school have taken over my life. In the end, this map got bumped way down on my to do list. So what I might end up doing is fix a few things and release as is.