I think we should add one more theory, it's sold out. That's if I'm to believe that's the case with the international version (i.e outside of the US/UK) of the Kindle.
http://kindlewriters.com/2010/11/20/...hristmas-2010/
Which leads me to another question...what's the difference between the international and US versions of the device? Is it supplies for the rest of the world?...is it the adapters???
Well at least I'll have the case.