Stuff a tire pressure guage and a flashlight in the glove compartment and a small first aid kit in that small hole in the trunk floor.

A cheap camera in the net behind the driver's seat is a good idea.

Road tunes are nice since large parts of the country will leave you with nothing but religious or country radio stations. DVDs are stored in the pocket on the right side of the transmission hump.

A U.S. road atlas in the bulkhead pocket and local maps (printed from your computer) for any place you'll be off the interstate grid in the door pockets. Don't miss your chance to visit the _____________ (barbed wire museum, mystery spot, Indian caverns, Air Force Museum etc.).

http://www.roadsideamerica.com/

Quarters in the coin holder (on the end of the ashtray).

Junk food in the center console.

Cold drinks go in the front end of the door pockets since the cup holder is in the way whenever it is erected.

Trash bag behind the passenger's seat so you can reach it.

I did a 12 hour drive in my Crossfire (Painesville, Ohio to Atlanta, Georgia) and was surprised at how comfortable it was.