I managed to buy a transparent developer edition OUYA with two controllers, which originally was sold for 699 US$ (or 1337 US$ for the special support edition).
It was pretty empty, but it had something I had not seen yet: A very early firmware version 0.0.5.
Apart from being very unfinished
(Store not available, come back later!
)
it contains something very special in the "Developers" menu:
An intro video by CEO Julie Uhrman, with a blue bootup animation!
Here are some screenshots.
There is a yellow banner on the top right:
Developer Preview - Not Ready For Gamers
.