On all of my permalink pages, there is a very large blank space that occurs after the post title and before the content actually begins. this problem occurs in IE only. It seems that the body of the post doesn't start until the after the content in the rigth and left navigation panes.
How can I fix this? Since I'm using wordpress.com, I don't have access to the source HTML, so I only use the standard editor when creating posts.
Bug? How to fix?