Thanks, Richard, that clarifies things. I've added an upstream bug report at http://bugzilla.gnome.org/show_bug.cgi?id=421853.
Also: gThumb 2.9/2.10 has a better camera selection dialog. You may be able to tell it to use the USB mode rather than the PTP mode, which would provide delete support. I'm not a gphoto contributor (other than submitting bug reports). I am a gthumb developer, though. - Mike -- "Delete imported images from the camera" doesn't https://launchpad.net/bugs/65809 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs