Chuck's at what is apparently the Sheraton, where a poster tells us the Bio Science Conference is occurring. Chuck, who has so much room to joke about being geeky, teases the guy he's helping that he bets these conferences get really wild. Then he goes directly into his own geek speak: The networks are set up with some sort of Ethernet and firewall. He looks up from the work he's just completed and sees Jill, still in glasses but looking smokin' hot. This is Jordana Brewster, after all. Chuck drops to the ground, and asks the geek he's with if "the attractive, brown-eyed, slightly egg-heady brunette with an extremely cold heart is still here." The guy says she is (he recognized her by the cold heart, most likely), and asks why Chuck's hiding. Chuck confides, geek to geek, that it's his ex-girlfriend, Jill Roberts, who broke his heart. He needs a diversion, and asks if the geek will pull the fire alarm. Just then Jill walks up and asks the geek if there is anyone who can help with the tech requirements for her lecture. Without hesitating, the geek tells her "under the desk." I guess Chuck sort of had that coming, what with making fun of the conference earlier. And I'm glad the guy told, because I wanted these two to reconnect right away to get this all moving. But Chuck is under a folding table, not a desk. So maybe that guy is a bio-scientist, but I have totally mastered Furniture 101: Pieces You Pull A Chair Up To.