Humble Bundle...with THQ...
The bundle contains Darksiders, Metro 2033, Red Faction: Armageddon, Company of Heroes, Company of Heroes: Opposing Forces, Company of Heroes: Tales of Valor. All of those FOR ONLY $1. But of course it is preferrable that you pay more, because this IS for charity.
You'll also get Saints Row the Third if you pay more than the average price. What are you waiting for? this is definitely a bargain. Go do your good deed and get your cheap games you cheapskate :)
Here you go: http://www.humblebundle.com/