I have looked at a lot of blogging engines lately, but Loudblog is a little different.  It proudly claims it does not have the full weblog publishing features like a MovableType or Textpattern – however it does promise to be the best publishing system out there for anybody who wishes to share their own media.

Installing this script should be no problem with any shared Linux-based hosting.  They only require 1 MB of free web space, PHP 4.3 or higher and MySQL 4 or higher.  After installing, you can upload your content via the web site or FTP and then you can add and edit lots of meta information for that media. 

You can also install templates and plugins to customize your experience even more.

You can check out the demo on OpenSourceCMS if you want to give it a try.  If you are looking for a sleek and easy to use content management system for publishing a podcast, Loudblog is definitely worth checking into.