One of the best experiences I've had in the last few years was a pen pal relationship with a soldier over in Iraq.  He is now home safe and sound, but I encourage you and your family to 'Adopt A Soldier' if you can.  It will not only change their lives, but change yours as well. 

Here are two great sites.  I've worked with Soldier's Angels and was told this morning about Operation Minnesota Nice. 

http://soldiersangels.org/index.php?page=adopt-a-soldier

 http://www.operationminnesotanice.com/

 If you know of another organization that you would like to promote, feel free to add a comment and put the organization in there.