I've been up far too long, I'll look in on this thread in a few hours and see whether anyone came through for you... if not I'll take a peak and see what I can do. An image viewer as simple as you are talking about shouldn't be any problem for VFP (could probably whip one up in under two hours from scratch), but then I am not sure how large the images are you are working with. Most of the tiffs I work with at this end in VFP 9 are between 4-8000 pixels square. Also, are there multiple pages in the tiff images? I have more questions on the files I guess that's why I am hoping you can send me one via email.