This lets you basically run a command via cron on every first saturday in a month.
If you plan to reinstall your OS later again or need to test a few things — this lets you install exactly the same partition table over and over again.
Replace filename suffices of all files in a directory.
This script was used to create a fancy issue file, which is used as a pre-login message on a linux console terminal.
Imageconv.sh – a small script to create thumbnails taken at 100% from the center of the picture.