Google's Health Service

Yahoo News reports that Google will be storing patients' medical records while testing a health service. Health profiles will include prescriptions, allergies, and medical histories, and will be password-protected just as your Google Account is.

This is an opt-in only program, so your health records won't be available unless you want them to be.

For those who have opted in, however, there is raising concern that this is tied to your Google password, and Google doesn't encourage separate passwords for any of their accounts.