Learning Development Institute (LDI)
LDI is a transdisciplinary networked learning community devoted to excellence in the development and study of learning. The collective responsibility for the ecology of the learning environment, and each individual's role in its participatory management, is among LDI's essential concerns.
http://www.learndev.org/

The Three Pillars of Transdisciplinarity
Seb Henagulph's essay provides a lucid framing of the geometry of relational versus rational perception and inquiry. The key multivalent 'connector' between the domains of the relational and rational which the author utilizes in weaving this tapestry of understanding is Stéphane Lupasco's notion of 'the included middle'.
http://www.goodshare.org/pillars.htm

eGroups on Transdisciplinarity
Electronic groups for the study of transdisciplinarity.
http://groups.yahoo.com/dir/Society/Philosophy/Current_Movements/Transdisciplinarity

Americans for Better Care of the Dying
A non-profit charity dedicated to improving quality of care for the dying. Legal updates, event postings, ABCD Exchange Newsletter, and extensive links.
http://www.abcd-caring.org/mainpage.htm

A Transdisciplinary Approach to Science and Astrology
This article explores the unconscious and symbolic bases of astrology.
http://cura.free.fr/quinq/02negre2.html

Principia Cybernetica Web
An international organization, PCP tries to tackle age-old philosophical questions with the help of the most recent cybernetic theories and technologies. Stated more precisely, the Project's aim is the computer-supported collaborative development of an evolutionary-systemic philosophy.
http://pespmc1.vub.ac.be/

Janus Head
Journal of Interdisciplinary Studies in Literature, Continental Philosophy, Phenomenological Psychology, and the Arts, with a pronounced tendency of transdisciplinarity.
http://www.janushead.org/

John Granger Philosophy (Lost Cosmic Connection)
Eclectic and original philosophy on numerous metaphysical and practical subjects. Integrating philosophy, psychology, art, and human history.
http://www.johngranger.com/philoframeset.htm

The Association for Integrative Studies - AIS
An interdisciplinary professional organization founded in 1979 to promote the interchange of ideas among scholars and administrators in all of the arts and sciences on intellectual and organizational issues related to furthering integrative studies. Interdis E-mail List is a list designed to promote the free exchange of ideas and information about topics such as integration, synthesis, interdisciplinarity.
http://www.units.muohio.edu/aisorg/

Rethinking Interdisciplinarity
Social scientists, philosophers, historians, anthropologists and cognitive scientists share their experience on the impact of new forms of communication on interdisciplinary research.
http://www.interdisciplines.org/interdisciplinarity

International Center for Transdisciplinary Research
Paris-based organization which sponsors studies, research, and workshops in transdisciplinarity. Describes vision and provides bibliography, list of publications, and current projects.
http://nicol.club.fr/ciret/english/indexen.htm

SAGUF Network for Transdisciplinary Research
Network of the Swiss Academic Society for Environmental Research and Ecology.
http://www.transdisciplinarity.ch/

Wikevolution
Wiki-like "thesaurus of integrative knowledge". Articles cover philosophy, human sciences, and sociology. With art galleries and profiles of theorists such as Ken Wilber and Pierre Teilhard de Chardin.
http://noosphere.cc/wiki/pmwiki.php

Transdisciplinary resources - Hodges Health Care Domains Model:
Collection of interdisciplinary and transdisciplinary links.
http://www.p-jones.demon.co.uk/links.htm