Mega Man Morality: The Debate About Forgiveness, Ethics And The Nature Of The Soul (Seriously)
It's by Chris Sims, who you might recognize from some earlier reviews of the comic, and also the source of some of the quotes on the cover of the trade paperbacks.
It's nothing really new for those the read the comic every month, but it's still a good read, and it's nice that the comic gets some exposure on one of the biggest comic websites.