The Jigsaw Puzzle also contains;

Your message in the Title Bar (grey in the picture below as the close message box has the focus).

A banner which has your message and links to your web site.

When the Jigsaw is completed the user sees another message from you.

Prior to taking the screen shots, the Jigsaw program screen was resized to make it smaller, and thus making the screen shots smaller and faster to download.  The Jigsaw game can be maximised to full