Simon Goodchild

Requires BuddyPress.
Allows a page or post to display the most recently logged in members with how long since they last did any activity on the site. Options include showing a link to Private Message the member if logged in, the field to display as the members name and so on.
A live demonstration is available at <a href="http://www.blueflipperdiving.co.uk/" title="Where Scuba Divers Go Online!" rel="nofollow ugc">BlueFlipper Diving</a>
All options:
<ol>
<li>
To change the number of members shown (defaults to 5):
[hts-displaymembers count=10]
</li>
<li>
To change the displayed field (defaults to Display Name):
[hts-displaymembers count=10 display=user_nicename]
</li>
<li>
You can use any field in the wp_users table or wp_usermeta table, for example:
</li>
</ol>
<ul>
<li>display_name</li>
<li>user_nicename</li>
<li>user_email</li>
<li>user_url</li>
<li>first_name</li>
<li>last_name</li>
<li>nickname </li>
</ul>
<ol>
<li>
To change the size of the avatar (defaults to 50px):
[hts-displaymembers avatar_size=128]
</li>
<li>
To not display the email icon (default to true):
[hts-displaymembers emailicon=false]
</li>
<li>
To not display the email link (default to true):
[hts-displaymembers emaillink=false]
</li>
<li>
To display debug information (default to false):
[hts-displaymembers debug=true]
</li>
</ol>

Author: Simon Goodchild

Displays most recently logged in members and optionally link to Private Message if logged in. Requires BuddyPress.

Curtiss Grymala

Plugin Activation Status makes it easier for owners of multisite and multi-network WordPress installations to perform plugin audits on their installations. The plugin generates a list of plugins that are not currently active on any sites or networks. It generates a separate list of plugins that are active somewhere within the installation, and provides details about where and how those plugins are activated.
This plugin first retrieves a full list of all of the plugins that are network-activated throughout your installation. Then, it loops through all of the sites in your installation, retrieving a list of all of the active plugins on each site. Next, it runs a diff between the full list of installed plugins and the list of all active plugins.
Once it retrieves all of that information, it outputs two separate lists.
The first list is the list of Inactive Plugins; all plugins that are installed, but not activated anywhere within WordPress will be listed there. The second list shows all of the Active Plugins; all plugins that are installed and activated somewhere within WordPress are shown there.
Within the Active Plugins list, each plugin also has a list of all of the places the plugin is active (at the top, a list of all of the places it’s network-active; at the bottom, all of the places it’s normally-activated).
When the plugin generates the lists of plugins, it stores those lists as site options in the database, so the lists can be retrieved for reference without using any additional server resources. If you would like to remove those cached lists and generate new lists, you simply have to click the Continue button on the admin page.

Plugin Activation Status

BRILLIANT!!

This plugin fills a sizable gap in multisite/network install administration. Multi-networks are relatively unknown and this plugin handles them swimmingly.

Well done

Scans a multisite or multi-network installation to identify all plugins that are active or not.

Author: Simon Goodchild vs Plugin Activation Status