http://gaming.hexus.net/content/item.php?item=15519

"The likelihood that the name of the next Xbox has been leaked only three years into the current console's life cycle is very slim indeed, but, if indeed these names do eventually prove to be connected in any way to Xbox 360, isn't it feasible to suggest that they could be associated with Valhalla, the new chipset reported to be available at the end of 2009, which includes a CPU and GPU unified into one chip and manufactured at the 65nm process?

Could these three names then be the codenames relating to the three versions: the arcade model (possible a slimline version), the premium and the Elite versions containing the upcoming Valhalla motherboard?

Already posted.

Turns out it was all a hoax orchestrated by Cheap Ass Gamer to illustrate that internet blogs don't ever bother with fact checking.

Making the elite a slim one first would be a smart marketing move then roll it over 2009 down to the pro then the arcade.

Is there is link stating that it really was a hoax?