Sorry guys, I'm playing catch-up on a few things. Typepad just upgraded their "compose new entry" page, and it's pretty buggy. Actually, it doesn't work at all with Safari, or IE, and I'm struggling through Firefox as we speak.
The good news is that Six Apart, and the help/support guys of Typepad, have fantastic crowd-control, and they've been twittering, and replying, to user complaints and questions. Mine included.
Hopefully, the bugs will be resolved soon.