If, like me, you’re still clutching on to unlocking the Story Teller achievement in Arkham City the honest way, then this is your reminder to head to the courthouse sometime tomorrow (best to do it before your turkey-induced coma while you’re still capable of cognitive response) and pay Calendar Man a visit.
And if you had not pre-ordered Arkham City from Best Buy, now is your chance to purchase the previously-exclusive Robin DLC from the Xbox Marketplace or the PSN for 560 MS Points/$6.99 Real Monies.