The real accomplishment health-oriented websites might make will be with the friends they keep. Though this may be to the dismay of Microsoft, which runs HealthVault, and Google, which has a pilot project with the Cleveland Clinic, the old adage of who you know will matter more to people looking for an option to manage their healthcare information online.

Healthline scored a big win in finding a friend in major health insurer Aetna, and that company