Amazon has the Panasonic LUMIX G 20mm f/1.7 Lens in Stock and the price is finally the right on ($399, sold by amazon! ).
And together with the lens you “…get 55 Free Prints: Purchase this or other qualifying Camera, Photo and Video products from Amazon.com and get 55 free prints, including 50 4 x 6-inch, four 5 x 7-inch, and one 8 x 10-inch, valued at $15.45–from Shutterfly. Applies only to purchases of products sold by Amazon.com, and does not apply to products sold by third-party merchants and other sellers through the Amazon.com site. Offer valid through November 30, 2009. (amazon text) ”
Amazon UK has also the Panasonic Lumix G 20mm/F1.7 Pancake Lens in Stock!