If these are text boxes from the Drawing Toolbar, they are going to be
trouble anyway, wherever they are used.
These text boxes use VML graphics, which are absolutely positioned (so
keep them out of table cells) and only visible in Internet Explorer
running on Windows. Other browsers see nothing, or a very low quality
..gif rendition. Also, in non-IE browsers, any hyperlink placed in a
VML text box is likely to go nowhere.