i was glancing around the jeep website a while ago and noticed that they made some changes to the X's options. there's no longer a mid-level "C" package - the "B" package has been renamed to "C" (no extras). so there's just "C" and "S". The following options are not orderable on the "C" package but are available to be ordered with the "S" package:

Deep Tint Sunscreen Windows (standard with "S" package)
Dual Top Group
SIRIUS® Satellite Radio
Spare Tire Cover
Tubular Side Steps
17" Aluminum Wheels
Supplemental Front Seat Side Air Bags
Power Convenience Group

also according to the website, air conditioning is no longer an option on -any- JK wrangler; it comes standard on ALL of them now. i know this isn't groundbreaking news, but i found it to be interesting.

 

its still there, its for the 2 door, it was always like that for the 4 door

 

nah, it definitely used to give me an option between B/C/S for the Unlimited X. i can dig up old forum posts here where i copied directly from the webpage to explain what those 3 order packages were. i know the canadian page was always just C/S though...

 

I dont want to argue or sound like an a$$, but i think you are wrong.
Do you have a copy of the book from the dealer? take a look through that and it will tell you what i said
2 door B-C-S
4 door C-S