cleanscript

A very simple plugin that provides information about the Custom Page Templates available in the theme: What they are, which are not used and where the used ones are used, selectively.
Main features: 
Available page templates list 
Unused page templates list 
List of page templates with checkboxes that output when submitted the links where they are used

Cleanscript – Page Templates Info

Find information about your page templates. What they are, which are not used and where the used ones are used, selectively.

Phil Niehus

The Maintenance Countdown plugin adds a maintenance countdown page to your wordpress installation. This gives you the 
opportunity to tell your users what you are doing and how long they need to wait until your site is back online. 
Users with the ‘edit_themes’ capability are still able to access the site when maintenance is enabled.
Features:
<ul>
<li>Enable/disable maintenance mode</li>
<li>Page title, headline, maintenance information and check back message are customizable through the dashboard</li>
<li>The end date and time for the countdown can be set through the settings page on the dashboard</li>
<li>The countdown starts counting upwards if the end time is exceeded</li>
<li>Includes 2 different designs</li>
<li>Has an option to use custom css, for more information take a look at the faq</li>
</ul>

Maintenance Countdown

This plugin adds a maintenance countdown page to wordpress.

Cleanscript – Page Templates Info vs Maintenance Countdown