scribu

AppThemes

With this plugin, super-admins can:
<ul>
<li>view any theme on any site, without enabling it</li>
<li>access any site through Admin Bar -> My Sites, without having a role on it</li>
</ul>
Intended for <a href="http://scribu.net/wordpress/the-future-of-multisite.html" rel="nofollow ugc">small Multisite installs</a>.

Hyper Admins

Simplify administration tasks for super-admins.

Aaron Axelsen

The Multisite Administration Tools plugin adds additional columns to the Sites, Plugins and Themes tables in the Network Admin interface.
On the Sites table, two additional columns are added to allow admins to easily view the theme of the site, and also any plugins that are enabled.
On the Themes table, there is an additional column added which allows the administrator to see all sites that are actively using that theme.
On the Plugins table, there is an additional column added which allows the administrator to see all sites that are actively using that plugin.

Multisite Administration Tools

Adds information to the network admin sites, plugins and themes page. Allows you to easily see what theme and plugins are enabled on a site.

Hyper Admins vs Multisite Administration Tools