In a previous study, the investigators showed that a computer-delivered tailored information intervention targeting health literacy that can deployed either as an information kiosk in a clinical office or on the Internet could be cost-effective in improving patients' health literacy and adherence. It is not clear, however, whether the same sort of computer-delivered, multimedia and interactive approach will be effective in improving CDSM skills in persons with low baseline levels of health literacy, and if it is, whether its effects will extend beyond health literacy to general health, self-efficacy, activation, and treatment adherence. In this follow-up study the investigators will evaluate this possibility by creating a personally relevant computer-delivered intervention targeting CDSM and health literacy among African-Americans, Hispanics, and white non-Hispanics: