Well, my source was correct! There are several new Frozen items up on Disneystore.com, including the Ice Skating Set and a new DAC Elsa and Anna set. :D You can see all of the Frozen stuff HERE.
I did end up staying up too late, and I did go ahead and purchase my Ice Skating Set. I can't wait until it comes!! :D
It seems the Disney Store has gotten better about supply and demand with Frozen stuff, so the new items shouldn't sell out right away. Still, if you're interested in any of this stuff, I would purchase sooner rather than later, just in case. ;)
Happy Shopping, everyone!