I've written a review of "The Last Months In Vietnam", a campaign for Operation Flashpoint. It has been posted, along with a download link, at a friend's game and toy website: http://www.parrygamepreserve.com/articles/woundedRonin4.php

Here's the first paragraph:

QUOTE
"The Last Months In Vietnam" is a Vietnam war campaign for Operation Flashpoint made by Warrior X [Zeus]. The first word that comes to mind when I think about my experience with this campaign is "atmospheric". I found it to be very atmospheric, with many lovingly created cinema scenes and level intros set to evocative music from the 1960s and 1970s, including Vietnam War era protest music. Unlike the original Operation Flashpoint: Cold War Crisis levels which featured lots of open terrain and pitched epic battles between the Soviet Union and United States, "The Last Months In Vietnam" features maps dense with vegetation and jungle, complete with small villages, ruined French plantations, and sandbagged military fortifications. Ambush, concealment, and even insurgency and booby traps work together to beautifully realize the author's cinematic vision of the Vietnam War.