i dont have alot of room, but now that its cold my lettermans jacket is always in my ttruck and that thing is warm, ive got a knife, leatherman, leather gloves, jack, tire iron, miscellanious small tools (screwdriver,plyers, ect...), i need to get some sand bags or weights for the back of my truck.
funny story...
im takin my friend home after wrestling and theres about 3" of snow on the ground and its iced. well we took this corner goin about 35 and BAM slid right into the curb and bent the **** out of my rim, im so lucky my tire didnt blow. (this was in my old sunfire, i now have a truck

btw.......rims now-a-days suck balls their freakin aluminum!)