has released a new mission in the BI forums
Quote Bon :
small coop mission for 2 to 4 players. Location Elektrozavodsk, night and foggy.
Mission is to infiltrate the city, destroy three AAs and extract on the same way you came in.
Main aspect is not to get detected from the enemy, including consideration of the noises of the boat. Once the enemy detects you you'll get a lot of trouble, so stay stealth.
It is kind of difficult, actually it is absolutely possible to finish this mission without firing a single bullet, so spec-op fans will have a good time.