DescribingRestServices

using WSDL to describe things like the flickr API and delicious api or the SPARQL protocol (see DawgShows).

The sidekick knows how to look up street addresses from the addressbook in mapquest. I actually prefer yahoo's implementation; they share an interface... hmm... ToDo: study WSDL for things like choice of driving direction services on a PDA

hmm... OldeWorldeWebServices