True, but they bring awareness to the causes. For those of us who can't yet afford to donate real money, this is a nice alternative. A list of most of the ribbons and their causes follows.
black-Mourning - Anti-Gang - Melanoma
brown-Anti-Tobacco - Colon Cancer - Colorectal Cancer
burgandy-Cesarean Sections - Headaches - Hospice Care - Multiple Myeloma
dark blue- Arthritis - Child Abuse - Colon Cancer - Colorectal Cancer - Dystonia -
Education - Free Speech - Interstitial Cystitis - ME/CFIDS - Reye's Syndrome -
Save the Music - Teens Against Smoking - Victim's Rights - Water Quality
gold- Childhood Cancer
gray- Aphasia - Asthma/Allergies - Brain Cancer - Brain Tumors - Diabetes - Mental Illness
green- Bone Marrow Donation - Childhood Depression - Depression - Environment -
Eye Injury Prevention - Glaucoma - Kidney Cancer - Kidney Disease -
Kidney Transplantation - Leukemia - Lyme Disease - Mental Retardation -
Missing Children - Organ Donation - Tissue Donation - Worker Safety
Lavender Cancer - Epilepsy - Foster Care - Gynecological Cancer - Rett Syndrome
Light Blue- Graves Disease - Lymphedema - Men's Health - Pro Choice -
Prostate Cancer - Scleroderma - Thyroid Disease - Trisomy 18
Orange- Cultural Diversity - Hunger - Leukemia - Lupus -
Melanoma - Racial Tolerance - Reflex Sympathetic Dystrophy Syndrome - Self Injury
Orchid- Hodgkin's Disease - Testicular Cancer
Pearl- Emphysema - Lung Cancer - Lung Disease - Multiple Sclerosis
Periwinkle- Eating Disorders - Esophageal Cancer - Gastroesophageal Reflux Disease -
Irritable Bowel Syndrome - Pulmonary Hypertension
Pink- Breast Cancer - Birth Parents
Pink and Blue - Male Breast Cancer - Pregnancy Loss - Infant Loss - Sudden Infant Death
Pinstriper- Lou Gehrig's Disease (ALS)
Purple- Alzheimer's - Crohn's & Colitis - Cystic Fibrosis -
Domestic Violence - Fibromyalgia - Leimyosarcoma - Lupus
Puzzle- Autism
Rainbow- Gay and Lesbian Pride
red- AIDS/HIV - DARE - DUI Awareness - Epidermolysis Bullosa - Heart Disease -
Lymphoma - MADD - Substance Abuse