Update: EA has sent out a press release confirming the PS3 and Xbox 360 release date for Battlefield: Bad Company 2 Vietnam as 21st December.
On Xbox 360, BFBC2 Vietnam costs 1200 MSP - a bit more than on PC, PS3.
We're also told that the VIP Map Pack 7 will arrive before then on 1st December. This is free to first-hand buyers of Battlefield: Bad Company 2, who got a VIP download code with their game.
Original story: EA has finally confirmed a release date for Battlefield: Bad Company 2 expansion Vietnam: Saturday, 18th December.
That date is for the PC game and includes the three-day head start.
Battlefield Bad Company 2: Vietnam costs £10 - will it be worth it? Eurogamer took at Vietnam earlier this month.