Just announced Medal of Honor Vanguard looks to replace Airborne in Wii and PlayStation 2's early 2007 lineups. Rest assured, Vanguard is not a poorly disguised rehash; that's not to say it will offer much beyond WWII shooter standards -- unless you're a sucker for motion controls (on Wii, not PS2).
It appears that there will be some loose correlation between the Vanguard and Airborne plotlines, as both games focus on characters in the 82nd Airborne Division and share common mission locales, like Sicily. The "Vanguard" name implies players will be engaging in operations at the very front of the frontline (even behind enemy lines). It's unclear when EA decided to nix development of Airborne for Wii and PS2 and go for a wholly different tie-in -- perhaps it was the top-secret plan all along. In any event, it's for the best, as Wii and PS2 versions of Airborne wouldn't hold up against their Xbox 360, PlayStation 3, and PC counterparts. Here's to hoping Vanguard gets the deserved attention it needs, earning its place as co-heir to the Medal of Honor franchise.