While there's nothing official on what Call Of Duty developer Treyarch is currently up to, the heat is beginning to be turned up on rumours that it's busy making Call of Duty Vietnam. Here's the latest crop.

It's being suggested that Treyarch's title is set for a winter 2010 release and it'll be based on conflicts from the Vietnam War.

PlanetXbox360 claims that Treyarch has relied heavily on technologies and ideas introduced by series creator Infinity Ward, which is probably a given.

Vietnam is said to focus heavily on the story, specifically the struggles of each individual platoon member. And pacing of the game is rumoured to follow movies such as Saving Private Ryan, Platoon, Apocalypse Now and Full Metal Jacket.

Who knows. It's all too early to even think about yet

It seems that Ubisoft Entertainment has finally created a full title for their next game Ghost Recon: Prepare yourself for Ghost Recon 4: Future Soldier.

The name was noted with a patent application from Ubisoft in the U.S. Patent & Trademark Office, something that you yourself can see here.

The series has always been played in the near future, including with weapons in a few years should be possible and true. This title suggests that we are just a few years more than usual in the future would go. Who knows where it leads, but it sounds most promising.

You can watch the new Medal of Honor debut trailer on the video page now.

Amazon.com have put the upcoming Medal of Honor on their website with a released date set for "29 Oct 2010". The game can pre-ordered as well. Get it here. But... be patient !