There's also an answer regarding the pricing of Kinect retail software. While most stores have been listing Kinect software for the usual $60 Xbox asking price, Microsoft's Aaron Greenberg told Joystiq, "All of our Kinect retail games, from a first-party standpoint – Kinectimals, Kinect Sports, Kinect Joy Ride – will all be retailing for $49." Microsoft later followed up, letting us know that Dance Central, Harmonix's Kinect-powered rhythm game (and arguably the most well-received title in Microsoft's Kinect launch lineup) will also match the $50 first-party pricing.
That $149.99 hardware price also comes with a copy of Kinect Adventures, the casual title from Microsoft's Good Science Studio, formerly known as SpawnPoint Studios. Microsoft promises that those who pre-order Kinect or the $300 Xbox 360 Kinect Console Bundle "today" will "receive a token to download three exclusive game levels for Kinect Adventures." Before you get to that, why not let us know where you stand in our highly scientific poll?
Update: @AceyBongos (think Major Nelson, but with an accent) just let Twitter know that the European prices are "149.99 Euro for the camera + Kinect Adventures, 299.99 Euro for the 4GB console bundle." Some quick Google math puts those prices at roughly $200 and $390, respectively. Update 2: The UK prices are £129.99 for the Kinect and £249.99 for the bundle, as reported by Yahoo UK.