image data, would this be useful?

[Greg Kearney]

I am working on captions for images in Daisy book. As part of that I  
have a small program that can read the caption data out loud or  
permit it to be read by VoiceOver from an image. Assuming that it has  
a caption that is.

I can also get lot's of other data from the image as well, size  
resolution, if a flash was used and so on. What kind of information  
would you like to get back from an image?

Please send along your suggestions and I'll make up a GUI for it and  
release it. It might even be possible to write a caption data back  
onto a picture that does not have one yet bet that will be in the  
second release if needed.

Greg Kearney