Parent's Remailer - Remailer support group for parents who have children with Trichotillomania. - http://groups.yahoo.com/group/parents_ttm/
Pickers - An on-line support group for individuals with Trichotillomania related disorders, such as: skin, scalp, and cuticle picking, and hair twisting. - http://groups.yahoo.com/group/Pickers/
Trichees Support Group - Yahoo Group for individuals with TTM who are actively trying to stop pulling. - http://groups.yahoo.com/group/trichees/