Perltidy

Perltidy is a great utility for formatting your perl codes. It splits long lines into short lines, does formatting with blocks thus increasing the readability of your codes. You can save your own settings related to formatting in a file called .perltidyrc. This file should saved in $HOME directory.

For more information and download of Perltidy, visit
http://perltidy.sourceforge.net/

Perltidy is coool !