This plugin adds a new table to your WordPress database so you can save any number of short (100 character) quotations, comments, sayings, or anything you want. Then you can have them display in your site’s header (or anywhere you choose) by adding a function to your theme’s template file.

David’s Pithy Quotes

Allows you to save short quotations / sayings / comments to a database table and then display them randomly on your site.

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.

David’s Pithy Quotes vs Pearl Jam Taglines