Lunar Workshop is actively encouraging (and helping!) gamers to pirate Digitanks to protest SOPA, which would "stop them making a living on the internet" if passed.
Dealspwn.com reports: "Erm, okay, I'm about to do something incredibly strange here.
I'm about to advocate piracy.
See, Digitanks developer Lunar Workshop has decided that the best way to protest against the Stop Online Piracy Act, which will "stop them making a living on the internet" if passed, is to encourage all of you to download their game for free, illicitly."