Adding text boxes MS Word document

I added few text boxes to a MS Word ( version 9) document. When I scroll the document, the text boxes doesn't appear to be moving along with the document. But when I stop scrolling, the text boxes are in proper place. If it is big document and if I am searching for something by moving up and down with scroll bars, it looks messy. It happens only when I am not in design mode ( design mode icon disabled). But if I am in design mode, everything looks OK. Hope, I explained the problem well. Any help is appreciated. Thanks.

What i can advise on this is try to embedd the text boxes to the Document.
IF possible then write some code that on the scroll bar move the text boxes will also move simultaneously.
Hope this works...