I've seen that some people add a border to their photos and some
information into it. This information is extracted from the exif
metadata of the photo. I know this is possible to do with photoshop
(http://forums.dpreview.com/forums/read.asp?
forum=1021&message=11882283), but it would be great to do this with
the gimp too. It's possible to do it? I don't find any information
about how to access exif data from a script-fu script.