Being an 02, and obviously in good condition, the car will probably repair. I would just sit tight until the ins. estimate comes back. If you start pulling stuff out of the car immediately, you may affect the assessed value of the vehicle. If the insurance company totals it, then you should arrange a time with the shop or yard that the vehicle is at to remove your belongings. If you take stuff off though, make sure you put your stock stuff back so the insurance company doesn't come back and say that you owe them money for those items because the vehicle was valued with those items installed.
What insurance company is it going through, and where did you have it towed?