Patients with Type 2 diabetes are increasingly turning to the Web for information about diabetes and self-management. These sites, however, fail to address the cultural and linguistic needs of the growing community of Latinos with diabetes. The Juntos Controlamos la Diabetes Web site was designed as a low-cost patient education tool to be used by patients, caregivers, and healthcare providers to provide ongoing information about diabetes self-management tailored to the needs of the regional Latino community.