The most recent episode of comedy TV show How I Met Your Mother featured not one, but two cameos.
One of them was talk show host Maury Povich. The other? Microsoft's forthcoming Kinect motion control system.
The show is actually a series of flashbacks narrated by Bob Saget of Full House fame about how he met his children's mother. So by that logic, the inclusion of Kinect could work within the show's framework - even though the peripheral won't be out until early next month.
Or this could just be clever product placement by Microsoft.