Health Informatics Worldwide is a regularly updated list of the most relevant links to websites on health informatics. The links are organized by country and the site is maintained by the Department of Medical Informatics, University Hospital of Freiburg, Germany. http://www.hiww.org/ This site provides information about telemedicine projects, with a particular focus on telepathology and telemicroscopy. Updated in 2005, iPath is a modulear platform for different telemedicine applications including distance learning and real-time case discussions. The site includes a medical forum to discuss individual pathology cases and descriptions of several telepathology projects in developing countries. The site uses a downloadable open source software platform. It is maintained by Department of Pathology, University of Basil, Switzerland. http://telemed.ipath.ch/ipath/ This is an extensive annotated bibliography of the use and impact of ICT on the health sector in low-income countries. The bibliography is organized by key topics and an A-Z title list and also contains several search options. Developed in 2005, the bibliography continues to be updated and contains links to the full-text documents, where available. The bibliography is maintained by Source, an International Information Support Center based in the UK. http://www.asksource.info/res_library/ict.htm This site contains a list of upcoming telehealth conferences. For each conference, there is a brief summary and contact details. http://www.informationfortomorrow.com/events.htm This is the electronic version of a book published in 2009.  It is a collection of essays on the application of telemedicine to the developing world environment.  General chapters include policy, educational and clinical telemedicine and the future.  Published by the Royal Society of Medicine, UK for the International Development Research Centre, it is available in print and via the Internet as an 'open book.' http://www.idrc.ca/openebooks/396-6/ This discussion group focuses on telemedicine in low resource settings and aims at enabling information exchange and improved collaboration between existing telemedicine projects as well as to develop and communicate best practice models. In addition to the ongoing discussion, the site contains relevant resources and projects. This is a joint initiative between the Queensland Centre for Online Health, the iPath project at University of Basel and other organizations. Registration is required but is free. http://dgroups.org/Community.aspx?c=4632b1b2-e79d-46ef-b071-e83bdcb27aae The site is a gateway to information on telemedicine and telehealth. It includes information on meetings, programs, funding sources and Internet links. Also included are an extensive bibliography and a section of links to telemedicine courses. The site contains a keyword search engine and is maintained by the Telemedicine Research Center, U.S. http://tie.telemed.org/default.asp This site is an extensive alphabetical listing of links developed by the European Health Telematics Observatory. To access, click on the 'related links' icon in the left-hand frame. The site also contains subject links to IT, informatics and telemedicine developments throughout Europe. http://www.ehto.org/ikb/urls/worldwidelinks.html The sites provides links to descriptions of activities, reports, news and events, as well as contacts and cooperating partners in the various WHO programmes and offices working on medical informatics.  Also shown are links to related web sites and topics including the Global Observatory for eHealth and WHO regional sites. http://www.who.int/topics/medical_informatics/en/ Help us to improve Essential Health Links. Please send your comments and suggestions to: eh-links@healthnet.org