It was confirmed by a mod at Neogaf named duckroll
"MGS Touch for iPod and iPhone. Will use "MGS4's worldview." Looks like it has nice graphics. A shooter for release in spring 2009."
Kojima is simply genius, all that hype created for this game.
Also LMAO about WKC bombing, knew L5 could not do a thing right expect making Layton games and DQ games.
He got it from Famitsu, still dont believe? Well your simply in denial then