The Metal Gear Solid 4 launch is still a month away and the first hints of the next iteration in the MGS franchise are already being discussed.

Konami is thought to have made cryptic hints about MGS 5 at the a press event in Tokyo.

In some on-screen discussion the word sequel is mentioned and now guesses are that there is a Metal Gear Solid 5 down the road. It could also just be meaningless.
More details on 1Up.

There will be a special edition MGS 4 Sony PS3 console available at launch that is not only interesting for MGS fans, as it really looks cool.