That was a fun one! I also noticed (and I'm sure you all did, too) that Conan not only mentioned Brokeback, but mentioned it twice, and as being the movie for which Jake received an Academy Award nomination both times. Conan also seemed to actually have more than an inkling of what Zodiac is about and which character Jake played in it.
Anyone catch the Good Morning, America appearance today yet? I TiVo'ed it, but I didn't get to it until the second hour so I'm hoping he didn't show up during the first...