No don't worry, they aren't going to make Jack save the world for 48 hours straight. Then they really would have to show him sleeping, eating, taking a piss, and changing clothes, and Jack Bauer does not have time for all that.
48 is how long it will be before I post the recap for the Monday March 12th episode. I will be in the carribean with a drink in both hands and therefore unable to type. Look for the recap sometime on Wednesday March 14th!