[X]
A file called help.js has been overridden to define the height of all popups as 150px. If the height of the popup content exceeds that value, a scroll bar will appear to allow the user to view the addi­tional content.
 
We have also modified popups.xsl and content.xsl to change the popup closing mechanism from the “mouseout” event of the link to the [X] link in the popup window itself. This allows a user to scroll and view the popup at leisure.
 
Note that this is a simple example, and the closing link has been added to the main body of the page with the assumption that no header/breadcrumbs will be displayed. You may need to further modify content.xsl or Page.asp to get the look you want.