A few images have surfaced on the neogaf forums which could be the first occurrence of a RROD type error in the new slimline Xbox 360 consoles.  The message reads “The Xbox 360 is shutting down to protect the console from insufficient ventilation.”, but based on the picture, it looks like this 360 has plenty of room to breath.  While this is obviously a measure put into place to prevent a catastrophic failure, an error message like this could pose a major threat to game play continuity.