OK Boys and Girls, this may well be another of my re-posts, but even so, it will be new to a lot of folks. I took a look around the site and it seems to be a good resource for military history buffs from Revolutionary War to Iraq. The site has some basic free pics and info, with a free 7 day trial. Yearly fee $80.00 & monthly fee $12.00. Be sure to take the video tour/instruction vids to understand the layout.
BTW, have no financial interest, just passing on the site link.
http://www.fold3.com/Fold3 - Historical military records
Fold3 is the web's premier collection of original US military records, including many from the US National Archives.