I like to do things in pure Bash, so there should be
minimal dependencies, likely already installed on all
but the most minimal of Linux systems.

If you really do put one of these scripts to some sort
of use, then I'd probably get a kick from hearing about
it. Licence-wise, do what ever you want with them. Make
millions, destroy the world. Just don't sue me if it all
goes wrong. As if anyone cares anyway.