Someone mentioned in the Qi thread in the ATT Galaxy S3 section that he had found a charger for ~$47 at his Wal-Mart. I got the impression it was the LG one, but not sure since that price looks higher than I've seen mentioned for it. However I can't find it on their website.
So... the only source in the US that might be in stock is ATT and Verizon for the Nokia charger. The V also has the Fatboy charge pillow on their site. When I've checked the ATT site, they only showed black--but their store might have more I guess.
The basic Nokia one w/links: www dot nokia dot com/us-en/products/accessory/dt-900/buynow/[/url]
(friggin' anti-noob rules)