Have an Energy Audit conducted on your home.  If you have an energy hog-appliance, it might be worth replacing to save the Planet and your pocket book!  If you have a fireplace, have the chimney cleaned.  If your septic system has not been pumped within two years, have it done.  Clear all dead trees away from the home including branches that shade the roof.  If your basement seems damp, check it out and have a Mold Inspection.  All of these items can be delt with before listing your home.  The above mentioned items are all huge concerns for today's buyers.  Don't let an inspection ruin your chances of a sale within today's market.