Two iWeb questions?

Hi,

We're using iWeb 08 and have set up a little blog site. On the blog entries page I have added a picture above the text, but on the main blog summary page, the default picture of the two girls with a camera still shows. I can't replace it.

Any ideas?

My other question is how to publish the blog? Regardless of the page I'm on, I don't see a selection that allows me to publish the blog to a list of friends. iWeb help didn't.

Thanks for your ideas.

Dan