Scleroderma.org is the official website of the Scleroderma Foundation. It is the national foundation for people with scleroderma and their families and friends. It is a non for profit membership organization in which by subscribing you can receive their quarterly magazine and a discount on the registration fee for their annual National Conference. Scleroderma, or systemic sclerosis, is a chronic connective tissue disease generally classified as one of the autoimmune rheumatic diseases, which effects can range from very mild to life-threatening. This website provides the information you have to know about this disease, its symptoms and effects, research projects and results, and educational articles. You can explore it by the categories located at the top of the homepage. These categories are: About Us, Education and Resources, News, Research, Advocacy, Community, SF Store, and Donate. You can make an online or e-mail tax-deductible donation at the Donation section to help the foundation achieve its mission, educate, and research.