Actually it happens on all pages but the one that is the most annoying is the individual archive pages. See here for an example.

When you resize the browser and then return it to full size the whole page displays but not until then. I'm sure some people have not left comments as they cannot see the whole form.

How would I go about fixing this?

This sounds like a variation on the IE peekaboo bug.

As a tip, see if you can check out the problem in different browsers or on different computers. If the problem only appears in some browsers it is probably a browser bug, not an MT bug.

I tried adding the height 1% hack to my style sheet but that didn't help.

Yes it is browswer specific - only IE. ack!!!

Any other ideas?

Keep looking through the threads. Other solutions are listed as well. That's why I posted a link to the search results and not to a specific thread.