24February 2010,
Huge spoiler's from TV Guide for the rest of Season 3 below:

Q: Any Chuck scoop?
A: I have a series of teases: Someone gets fired. Someone has a child. Someone learns Chuck's secret. Someone (who's not a spy) will be in serious danger. Bonus tease: This season's Subway product placement will be less than subtle in the coming weeks. Hope you like banana peppers!