ClearCanvas offers for the first time to the world of Open Source healthcare an industrial-strength RIS that is tightly integrated with a PACS. Developed using the ClearCanvas application framework, the ClearCanvas RIS offers an intuitive and aesthetically-pleasing user experience without sacrificing functionality. Combining workflow extensibility with our Open Source license means that you can tailor the RIS to your particular way of doing things. Never before has such freedom been made available to faithfully express your workflow on your own terms.