@djjd62,
djjd62 wrote:
from what i've experienced, if you leave a comment on a blog, or site and you have to include your e-mail address, and that site is linked to gravatar, your avatar will show up next to your comment (at least it's happened to me)
This is just about correct.
For sites signed up with gravatar, if you use the same email address that you use on A2K, gravatar will pull the same avatar (it has, after all, only the one) and plant it there. Hence, use a second email address.