Editing other people's posts:

If you are signed in, click on the little pencil icon to the bottom right of a blog entry. You should then be in edit mode.

It works for me, anyway. I'm going to go check that everyone is listed as an administrator for this blog.

Toodles.

P.S. Turns out that the more recent contributors to the blog (Neb and Nate, among others) were listed as guests, so now y'all are admin as well, which should now clear up the problem.

Wes, for goodness' sake, post already!