Finally non-japanese stores do have some of the new Panasonic stuff in Stock :)
Amazon Deutschland has the new Panasonic 14mm lens in Stock right now!. And so Amazon UK.
That leads us to hope that also Amazon US, Adorama and BHphoto will have it in Stock soon!
I don’t advice you to buy the japanese GH2 (which are currently in auction on eBay) because you have to deal with the japanese menu. But you don’t have that problem when you buy a lens! Japanese resellers are currently selling some of these lenses on eBay (Click here).
P.S: ThePublicEye posted a few Panasonic 14mm image samples.