http://www.cdc.gov/diabetes/The CDC has some resources on their home page-http://www.ndep.nih.gov/The NIH has a page for the Diabetes Prevention Program at
http://www.niddk.nih.gov/National Institue of Health (NIH) also has resourses for diabetes and kidney disease
http://www.nlm.nih.gov/medlineplus/diabetes.html The NLM
http://www.joslin.org/ Joslin Diabetes Center
http://diabetes.healthcentersonline.com/ is another good site
