Factoids

md5sum:

  1. check download with: md5sum -c KANOTIX*.iso.md5
  2. check the CD with the testcd parameter or: md5sum -b /dev/cdrom
  3. !learn md5sum as usb cd /live/image , time md5sum -c md5sum.txt
  4. win tool to check: http://www.toast442.org/md5/md5.exe