MW4's free release by MekTek and the added MekPaks was featured in June 2011's PC Gamer issue because it is considered one of the best free games available.
I got my copy on the 16th, of May, but couldn't report on it until the 21st because I was away from an internet connection. I don't normally buy PC Gamer, but my sister got me a copy to keep me entertained during my hospital stay.