I'm using Gimp 2.8 on Mac Mavericks. Not sure what I did (this was not a problem before). Suddenly when I export or save, if I use a shortcut letter in the file name, it engages the shortcut and won't allow that letter in the name. It's bizarre! For example I export an image, the file save dialog appears if I type s the select tool is chosen instead of adding s to the file name. Anyone know how to stop this madness?