The DC215 uses a compact flash card which looks like a big floppy disk to the system when you plug it into a USB compact flash reader.

At least on my Red Hat 7.3 system, the steps to grab the images off the disk are:

  1. As root, create the directory /mnt/flash.
  2. Add the line 
    /dev/sda1      /mnt/flash        msdos   noauto,user,kudzu,ro 0 0
    to /etc/fstab. ('owner' would be more secure than 'user', but it would require the login script to set ownership of /dev/sda1...)
  3. For KDE users' convenience, create the file ~/Desktop/flash containing 
    [Desktop Entry]
Dev=/dev/sda1
FSType=auto
Icon=3floppy_mount
MountPoint=/mnt/flash
Type=FSDevice
UnmountIcon=3floppy_unmount
X-KDE-Dynamic-Device=true
    It's just like the existing file 'floppy'.
The KDE user can then click on the 'flash' icon and open it up as a folder. Inside the 'dcimages' folder are the pictures.