@WNxSajuukCor - I suspect you're correct. The copyright date on the official page linked by SunGod228 above says 2009, indicating that it was prepped well in advance (though it could just be an error). The new Lil' Deathwing model making the rounds lately wasn't datamined until recently. Either way, a re-colored Frosty is unwelcome!
Cataclysm Collector's Edition contents announced
Aug 17th 2010 3:10PM (WoW)ESRB: Magic Carpet, Sorcerer's Maze materializing on PS3 and PSP
Feb 18th 2010 3:48PM (Joystiq)Winter Veil Gift 2009: The Red Rider Air Rifle
Dec 25th 2009 10:22AM (WoW)Breakfast Topic: Which NPCs cause a double take?
Sep 7th 2009 9:11AM (WoW)Breakfast Topic: Awesome Animations
Mar 28th 2009 11:18AM (WoW)The Revenants in Northrend blow up pretty spectacularly too.
Apple screwed you: So now what?
Sep 6th 2007 3:18PM (TUAW.com)http://www.apple.com/hotnews/openiphoneletter/