I don't know if anybody was informed around hea', but Totally Screwed has recently released a beta of it's newest game, "Zombies and Pterodactyls". It's not unlike Soldat, except you don't fly. Pansy.
Also, Totally Screwed released "Survival Crisis Z" about two months ago. I'm pretty sure nobody mentioned that, either. It's, well, a survival horror game where you run around and (surprise, surprise) kill zombies. It has an optional plot, for those of you who like to have meaning to your zombie rampage.
Totally Screwed Software[/url]