Well, well, it looks like the prayers of white water rafters world wide has been heard.
Enter, GAME BOAT! "ideal for Kinect adventures".
Atomic Accessories has created a peripheral to "fully immerse" you into white water rafting. For it to work properly, your feet need to be firmly in the inflatable dinghy, hands and legs inside the raft please!
Kinect Adventures features 20 different mini-games, with the River Rush, white water rapid game being the one most demonstrated.
River Rush supports one or two players, who get to race downstream, leaning left or right to steer the in-game boat, timing their jumps in order to get bonus items. But there are plenty of other games that could eventually support the boat which is great!