http://richardgiles.info/
Feng Shui and astrology by Richard Giles in Australia

http://invisiblearchitecture.com/index.htm
Feng Shui by M. Carol Assa in the US

http://www.fengshui-school.co.uk/ifscltd.htm
Feng Shui in the UK (Derek Walters and co.)

http://skillon.com/bone.cfm
Bone Weight astrology calculator

http://www.cfcl.com/ching/
The I Ching hexagrams

http://www.magictortoise.com/
Lao Ma, Jay and Kathleen’s taiji school

http://www.redwingbooks.com/
For all books on TCM and the healing arts

http://www.rigpawiki.org/index.php?title=Eight_practice_lineages
The 8 great practices