Brian

Hide Plugins is a light-weight plugin that gives a single admin user the ability to hide plugins prevent them from being activated, deactivated, or deleted by clients and other users, including administrators. By activating Hide Plugins, you will be able to see all plugins and a toggle to hide each plugin from other users on the Plugins page. Hide Plugins will always remain hidden.
Note that the dropdown on the Edit Plugins page will not be affected, since it does not have a filter to hook into. Hidden plugins will remain active, so traces of the plugin in areas other than the Plugins page (like options pages in the admin menu) will still be visible. If you also want to hide menus, we recommend using <a href="https://wordpress.org/plugins/admin-menu-editor/" rel="ugc">Admin Menu Editor</a>.

Hide Plugins

Hide installed plugins from clients and other admin users.

wpseek

With WordPress 2.5 being released, the IDs on all admin pages have been removed as it is. Propably due to the fact that the common user dont need them. However, for advanced WordPress Users/ developers those IDs were quite interesting for some plugins or template tags.
What this plugin does is to reveal most removed entry IDs on admin pages, showing the entry IDs, as it was in versions prior to 2.5
Features:
<ul>
<li>Sortable columns for WP 3.1 or higher</li>
</ul>
<a href="https://twitter.com/wpseek" title="Developer on Twitter" rel="nofollow ugc">Developer on Twitter</a>
Included languages:
<ul>
<li>English</li>
<li>German (de_DE) (Thanks to me ;-))</li>
<li>Brazilian Portuguese (pt_BR) (Thanks for contributing brazilian portuguese language goes to <a href="https://www.maujor.com" rel="nofollow ugc">Maurício Samy Silva</a>)</li>
<li>Italian (it_IT) (Thanks for contributing italian language goes to Gianluca Urgese)</li>
<li>Spanish (es_ES) (Thanks for contributing spanish language goes to <a href="https://www.es-xchange.com" rel="nofollow ugc">Karin Sequen</a>)</li>
<li>Russian (ru_RU) (Thanks for contributing russian language goes to <a href="https://grugl.me" rel="nofollow ugc">Dimitry German</a>)</li>
<li>Belorussian (by_BY) (Thanks for contributing belorussian language goes to <a href="https://www.fatcow.com" rel="nofollow ugc">FatCow</a>)</li>
<li>Dutch (nl_NL) (Thanks for contributing dutch language goes to <a href="https://wpwebshop.com/premium-wordpress-plugins/" rel="nofollow ugc">wpwebshop.com</a>)</li>
<li>European Portuguese (pt_PT) (Thanks for contributing european portuguese language goes to <a href="https://thepatientcapacitor.com/" rel="nofollow ugc">PL Monteiro</a>)</li>
<li>Polish (pl_PL) (Thanks for contributing polish language goes to Simivar)</li>
<li>Romanian (ro_RO) (Thanks for contributing romanian language goes to <a href="https://www.jibo.ro" rel="nofollow ugc">Anunturi Jibo</a>)</li>
<li>Georgian (ge_KA) (Thanks for contributing georgian language goes to <a href="https://www.onlinecasinobluebook.com/" rel="nofollow ugc">Online Casino Bluebook</a>)</li>
<li>Swedish (sv_SE) (Thanks for contributing swedish language goes to <a href="https://fjellner.com/" rel="nofollow ugc">Tor-Bjorn Fjellner</a>)</li>
<li>Ukrainian (uk) (Thanks for contributing ukrainian language goes to <a href="https://www.everycloudtech.com/" rel="nofollow ugc">Everycloud</a>)</li>
</ul>
Looking for more WordPress plugins? Visit <a href="https://www.schloebe.de/portfolio/" rel="nofollow ugc">www.schloebe.de/portfolio/</a>

Reveal IDs

Thank you for developing this. I have greatly enjoyed using it. 

Great, Simple, Plugin!

What this plugin does is to reveal most removed IDs on admin pages, as it was in versions prior to 2.5.

Hide Plugins vs Reveal IDs