My idle changed...?
 

So this morning when I was getting ready to leave, I turned on the car and it felt different.. I figured I was just tired or something, so I left, and when I got to a stop sign I noticed my idle was rough and on the high side..

Last night it was dead-on at around 900-1000, now it fluctuates from 1100-1200. It might not be anything serious, but I'd like to make sure before I drive it again...

Check the idle control valve it may be stuck open

mine just did the same thing I believe it is related to the change in the outside temperature?

It knows you've been driving a 968. Does it change after the car has warmed up?

what about a cracked intake boot?

It seems to be normal now.. it still isn't rock steady but it's at the right spot for the most part.. Could just be the temperature, it's getting cold these days.