Graphics have textboxes set with white background and no lines. When slides  
  
printed they appear with lined borders.

Based on a post Echo made last month,  
  
http://groups.google.co.uk/group/microsoft.public.powerpoint/msg/491ec5d22661f1bc  
  
it looks like if you will have to use "No Fill" for the textbox, and  
  
draw a white box beneath the text.  
  
On Thu, 29 Sep 2005 04:31:10 -0700, ivyhug  
  
<ivyhug@discussions.microsoft.com> wrote:  
  
--  
  
Tim Hards  
  
http://timhards.com/  
  
Chief Software Architect  
  
Perspector - 3D Business Graphics for PowerPoint  
  
http://perspector.com/