10/15   Stupid photo format question:  anyone have a clue whether it's
        possible to play with EXIF data in Canon Raw (CR2) format with a
        tool like jhead (does CR2 even use EXIF?)  -John
        \_ exiftool (p5-Image-ExifTool port in FreeBSD) supports CR2
           files and much more.
           \_ You, sir, are a scholar and a gentleman.  Thank you.  -John