Showlister is a really simple content management system (CMS) for bands, public speakers, performers, entertainers, or anyone else who needs to maintain a performance calendar online. Rather than having to deal with your web site maintainer, you simply log in to a password-protected page on your site and enter/edit/delete your shows via a forms-based interface. Then you include some php code in your 'shows' page (or use one of the demos that come with the app) so it will always pull your upcoming shows directly from the MySQL database. Showlister supports managing multiple bands/artists from the same central database. Several demo files are included to show various ways of pulling show and artist data from the database.