You can now make your PhysicsDiet.com profiles public. This will let you share some of your charts and your Weekly Summary information with anyone, even if they don't have a PhysicsDiet.com account.
By default your account is private. To make your account public you need to go to your profile page and check the "Make Profile Public" and save your profile.
To see a sample check out my public profile here:
http://www.physicsdiet.com/Public.aspx?u=Matt
If you don't track your Body Fat % then the Body Fat chart won't show up on your public profile.
Let me know what think or if you notice any problems.