Because the military has discontinued its "any soldier" overseas US Mail program due to the security risks, a number of websites have been developed where you can leave messages to deployed troops to let them know you're thinking about them and are supporting them. Try any of these "any soldier" program links -

• Operation Dear Abby
  Send an email message to the troops.
  www.operationdearabby.org

• I Support Our Troops
  Add your name to the "I Support Our Troops" web site. Organized by states.
  www.isupportourtroops.us

• Virtual Thank You Cards
  Sign a virtual thank you card at the Defend America Web site:
  www.defendamerica.mil/nmam.html