Messagebox() has a few undocumented options, try mesagebox('your message',4096) or mesagebox('your message',8192).

>I've been trying to popup a small form on my main form. It would not display. I didn't realize that it was popping up behind the main form until I set the AutoCenter to .F. just for kicks. The main form is modal. I've tried using zOrder() to bring the popup to the front, but it does not work. The MessageBox will appear on top of my main form. How can I get the popup form to appear in front of the the modal form?