Last April at HIMSS in Chicago, Intel participated in the IHE showcase , which is essentially a huge "plug fest" for healthcare vendors promoting interoperability in healthcare. Integrating the Healthcare Enterprise (IHE) is an initiative by healthcare professionals and industry to improve the way computer systems in healthcare share information. The IHE process delivers a set of interoperability "profiles", which are comprised of established standards to address specific clinical use cases.
I recently participated in a webinar with Ken Rubin from HP (formerly EDS) who is the Chief Architect for their Healthcare practice. The webinar was sponsored by the Healthcare Information Management Systems Society (HIMSS). You can access it on demand by registering here.