Metro 2033 is FREE for a limited time, so hurry up and get a copy
As I said in the title, you can get Metro 2033 from THQ for FREE between now and December 16th. Simply head to this Facebook page and Like it. Doing so will net you a Steam code, Metro 2033 executable, and instructions. They do mention that the quantity is limited, so you'd better hurry. My copy is already installing. Above is the launch trailer for anyone who doesn't know what Metro 2033 is about.