Today I realized my driver'* side rear window as cracked. I went to raise it and it didn't move. It then slid to the stop and it won't move. Any thoughts?? This is incredibly untimely as I have a big trip planned for tomorrow!! Damn you, Bonnie!

I believe this is the same problem that i have with my car (some times)
Just take the cover off the inside of the door, and push the window up just wiggling it back and forth.
Then you will find if it is the front track or the rear track, most likly the rear track (unless its the bottem track, then you'll have to take it to a dealership.. now on my car the tracks are glues to the window, but sence you talked about a crack you probably broke the pin on the bottom of the track and the window.. so you mite have to buy new window and pin. I cant really help you unless you tell me what wrong..

This must be a Bonnie disease. I've heard of this problem before and yesterday it happend to me, too. It'* the right rear window. Would like to mess with it myself but still have 500 miles until warranty expieres, so I guess da dealer has to have fun with it.