this page uses my PHP feedreader class to fetch the latest 10 items from my wishlist via the amazon web services REST API functions and present them using a custom XSLT.
the specific function used to receive the relevant XML:
http://webservices.amazon.co.uk/onca/xml?Service=AWSECommerceService&SubscriptionId=[YOUR AMAZON ACCESS KEY ID]&Operation=ListLookup&ListType=WishList&ListId=[YOUR WISHLIST ID]&ResponseGroup=Medium&MerchantId=Featured&ProductPage=1
a stripped down version of this experiment is used on this site's experimental amazon wishlist section.
cached feed - last updated: 30/07/2010 17:55:31