As a military spouse I understand just how important the free stuff can be. There are a lot of organizations out there offering some nice things for military families. I am sharing with you the ones that I know of. If you have additional resources that you would like me to share just shoot me an email via the CONTACT US link.
Cool 2011 stuff:

Dodgers Tickets:
losangeles.dodgers.mlb.com/la/ticketing/military.jsp
Free Stuff
Click on the links below

Guard

Reserve