Replaces the tagline on your blog with a random tagline selected from a taglines file you provide.
Version 1.2 adds diagnostic information to the settings page. 
Version 1.1 makes the random tagline consistent throughout a single page display.
<h3>The Tagline File</h3>
The tagline file should contain all of the taglines you want to randomly select from. It is return-delimited, ie. there is one tagline per line.

Random Tagline

Replaces the blog tagline with a random tagline from a text file.

Anthony Bubel

The Pearl Jam Taglines plugin allows you to randomize your self-hosted WordPress blog’s tagline with one of 50 classic Pearl Jam lyrics. Because let’s face it, Eddie Vedder is much better at writing clever things than you are.
The tagline will be updated on each page load (in the next version, you’ll be able to customize this)
Please submit any bug reports, support questions, or requests <a href="http://anthonybubel.com/contact/" rel="nofollow ugc">here</a>. Suggestions/requests for the addition of any of your personal favorite lyrics are always welcome! Please note that requests are not guaranteed to be added.

Pearl Jam Taglines

The Pearl Jam Taglines plugin allows you to randomize your self-hosted WordPress blog's tagline with one of 50 classic Pearl Jam lyrics.

Random Tagline vs Pearl Jam Taglines