I have been playing with various kinds of web services, and have built a demonstrator. It uses four different web services - Newsisfree, Google, Amazon, and my own GotzeLinked, which uses Links SQL. I here use two XML-RSS-feeds to power the two "Good links" lists. The other services are "real" web services: Google uses SOAP/WSDL (I use SOAP::Lite), Amazon does SOAP too, but also allows for a RESTian solution, which I here use, and Newsisfree uses XML-RPC (I here use XML-RPC for PHP which does a great job).

Although I like Links SQLs RSS, I would like to expand the syndication services and offer XMLRPC-services. Are anyone interested in joining me on this mission?

I think XML-RPC for PHP would be suitable, but I'm open to suggestions. SOAP::Lite perhaps?

John