CHIRAD.INFO is the free/libre/open source software (FLOSS) website maintained by CHIRAD (Centre for Health Informatics Research and Development) on behalf of the health informatics FLOSS community worldwide.

FreeMED Software Foundation is a not for profit corporation organized to promote and develop software with the help of the Open Source community mainly for medical and medical related practices.

GPL in Medicine is promoting software using the General Public License in the medical software arena.

Linux Medical News actively covers news about Free and Open Source: Electronic Health Records, EHR, Medical Billing, Electronic Medical Record, EMR and Practice Managment systems.

Open Source for Electronic Health - Open eHealth Foundation to Provide Solid Basis for Interoperability.

Open Infrastructure for Outcomes (OIO) system enables clinicians, researchers, and other non-programmers to create and maintain flexible and portable patient/research records.

FOSS EHR (wiki) reviews.

OpenECG is a network promoting interoperability in electrocardiography through the consistent implementation of standards and EN1064:2005 in particular.

openEHR is an international not-for-profit Foundation with aim to promote the electronic health record information.

OSHCA is a non-profit organisation that provides the collaborative platform and forum to promote and facilitate Free/Open Source Software in Health Care.