IGN recently had a chance to try out the multiplayer aspect of S.T.A.L.K.E.R (a post apocalyptic fps in progress), here's a snibblet:<blockquote>Unfortunately, the damage and physics model for the environment still was missing from this build making the interesting level a bit more static than it will eventually be. Still, the level was fun to run around and check out. There were a lot of different areas to explore and a lot of different approaches to take.</blockquote>No wonder it wasn't in there when they keep promoting the game instead of finishing it.
Link: Stalker Impressions@IGN
Link: Stalker Impressions@IGN