Perltidy is a Perl script indenter and beautifier. By default it approximately follows the suggestions in perlstyle(1), but the style can be adjusted with command line parameters. Perltidy can also write syntax-colored HTML output.
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
This release fixes several minor bugs and adds new options for formatting deeply nested structures, and new options for controlling formatting tightness of containers. It contains numerous minor formatting improvements.
This release corrects some minor bugs and adds several useful features including an --iterations flag, plus pre- and post-filters for customization. A better guess is made for the starting indentation level of old code with tabs.