I gave my talk this afternoon on Web services. My slides are available online. This was a nice group to give this talk to: a bunch of Federal CIOs with a few people from state and local government thrown in. I shared the podium with Martin Smith, who is the Web Services Program manager at the Dept. of Homeland Security. I spoke first and that was good because mine was the more general, this is what Web services is all about talk and then Martin spoke about some specifics regarding DHS.