Send/link your favorite guile script

[swedebugia]

Dear guilers

RMS once said "to become a programmer you should read lots of code and
write lots of code".

To make this easier I thought out the following:

I would like to receive a link/attached guile script that you are proud
of.

I was thinking of 3 categories:
* below 100 lines
* between 101-299 lines
* longer scripts

If you want to you can send multiple!

Please include a line why you think just this script is
outstanding/nice/choosen.

-- 
Cheers 
Swedebugia