PixelAlb

Notifies your visitors about you updating the blog.
<a href="http://pixelalb.ro/" rel="nofollow ugc">Questions? Contact me!</a>
Some features:
<ul>
<li>Displays a nice message at the top of your blog pages</li>
<li>Able to blink</li>
<li>Fullscreen mode</li>
<li>In page positioning</li>
</ul>
Follow me on Twitter to keep up with the latest updates <a href="http://twitter.com/pixelalb/" rel="nofollow ugc">Stegaru Victor</a>

Maintenance Mode Notify

Notify your visitors when you're updating your blog by showing a nice message in the page.

Alex King

Crowd Favorite

If you’ve decided to move things around on your site, you might overlook a few redirects and end up with some broken URLs. This will help you catch those so you can take care of them.

404 Notifier

Log 404 (file not found) errors on your site and get them delivered to you via e-mail or RSS.

Maintenance Mode Notify vs 404 Notifier