The webcomics collection of scripts is made for daily downloading and viewing of comics that have been published on the web. The webcomics scripts can however also be used for any other tasks that involves downloading web content (e.g stock quotes or wheather reports) on a regular basis.

Adding new comics for download is easy, just create .ini files for your favourite comics. There's a bunch of examples available of how to do this.

Download: Please download from sf.net's download page.
Documentation: The only available documentation is the README file.
Screenshot: here (strips masked out)
User skills required: Shell handling, text editor handling and knowledge of Apache.
Implementation language/version: PHP 4.4.0.
License: GNU General Public License (GPL) v2 or later.
Software dependencies: download.php: PHP and optionally cron(8), view.php: A PHP capable web server, preferably Apache2
Tested platforms: OpenSUSE 10.0 and Fedora Core 3 (Linux). Any platform with PHP should work though.
Support: No, you're on your own.
Contributions: Yes, please.

Unrelated software: Netcomics (I have never used it, so I can't recommend it)

Have fun!