There's going to be a few nice events for
Battlefield 2142 for the next couple weeks. DICE folks will be playing online and they are challenging you to get one of their dog tags. One of the weekends will have all unlocks available for you to try out. And for those that haven't played the game, you can register to grab the full game and play for free for a limited time. More details of these events can be found on the
official website.