There is a great deal of discussion on the subject of interoperability lately. Continuing the theme of an upgrade to this important notion leads me to today's post. Interoperability 2.0 can best be achieved through collaboration. No single entity has the capacity to ensure seamless, ubiquitous, nationwide interoperability. However, if we all work together we can make some great strides. The HITECH funding saw a resurgence in the creation of state-level HIE organizations.