yehudah

A unique anti-spam solution to help you fight spam in registration, comments, forms (Contact Form 7). 
When the user comment or using contact form 7 his comments or message will not sent or be visible until 
the user will press a unique link sent to him when he submited his message.
<h4>For Example:</h4>
Think like this i’m a spammer registering to your site, after register to your site i see a message about 
the need to activate my account, if i used fake email address this address will be blocked because it’s never 
activated, if i used a real address i activated my account with success ! 
Now i would like to change my email address so i can spam without getting any messages from your site but oops 
i can’t change my email address because the plugin blocking it ! 
Ok let’s try my luck and start spam in the commnets, posting my first comment and getting a message: 
“to see the comment you must approve your comment by pressing the link in your email address”.
I think you got the idea but what would happen if i will not press it the email and the ip address will be blocked because no one press the link, if i did press the link in the second on the third time YOU as site admin can block 
his ip and email address manually in the plugin options.
Plugin Features:
<ul>
<li>User activation by email.</li>
<li>Block user from changing is email address – EVEN BY ROLE !</li>
<li>Protect from spam commnets by sending unique url approve to the user email address – EVEN BY ROLE !</li>
<li>Auto learn mode – unverify users or comments will be deleted after time interval you choose.</li>
<li>Recaptcha protection for registration.</li>
<li>Recaptcha protection for login.</li>
<li>Recaptcha protection for commnets – EVEN BY ROLE.</li>
<li>Ban user from register or comment by ip or email.</li>
<li>Customise email notification to the users.</li>
<li>Import and export option to save plugin settings.</li>
</ul>

WASP – Anti Spam

A unique anti-spam solution to help you fight spam in registration, comments, forms (Contact Form 7).

David Gewirtz

adiant

Beyond what the name implies, the Reveal Network Activated Plugins plugin can display all Plugins that WordPress would normally hide: WordPress only displays Network Activated and Must-Use plugins, as well as Drop-ins, on the Installed Plugins Network Admin panel; even there, they can be easily missed. Under the control of any Super Administrator, Reveal Network Activated Plugins allows Network Activated and Must-Use plugins, and Drop-ins, to be displayed on each site’s Installed Plugins Admin panel, with “Network Activated”, “Must-Use Plugin” or “Drop-in” displayed below the plugin name where “Activate” or “Deactivate” is displayed for other plugins. In addition, the plugin’s Network Admin panel, available only to Super Administrators, and the Delete Plugins panel, show which Plugins are activated on which Sites within the WordPress Network.
In a WordPress Network, i.e. – a single WordPress installation that provides multiple sites (“Multi-site”), Plugins can be activated on one or more individual sites or they can be Network Activated, which means they are activated on all sites. In addition, Must-Use plugins are automatially activated if present and Drop-ins are activated Network-wide by a Constant set in wp-config.php. Confusion can result because WordPress does not display any of these plugins on each site’s Installed Plugins Admin panel, a confusion that this plugin hopes to eliminate.
A warning Notice is displayed if this plugin is activated on a WordPress installation that is not (yet) a WordPress Network.
Every effort has been made to not interfere with plugins that create or modify their own entry on the Installed Plugins Admin panel.
<h4>Settings</h4>
A Settings page for this plugin is available to Super Administrators on both the Plugins and Settings submenus within the Network Administration panels. It determines which plugins are visible on the Plugins Admin panel of each site within the Network.
A “Who Sees Them?” table of choices can be used to set who sees Network-Activated and Must-Use plugins, and Drop-ins. It can even be used to hide any or all of them from everyone.
The Plugins row of the table actually controls the same Setting as the “Enable administration menus – Plugins” checkbox at the bottom of the Network Settings Admin panel. It is provided here to avoid the confusion that otherwise exists when Super Administrators cannot figure out why their Site Administrators do not even have a Plugin menu on their Site Admin panels.
Within the “Who Sees Them?” table, the column entitled “Site Administrators” also refers to anyone else with the “activate_plugins” Capability for the Site.
A “Show/Hide Plugins” table of choices can be used to always Display or Hide specific plugins for Site Administrators. This is especially useful for Super Administrators developing or testing new plugins that are not yet ready for use by Site Administrators. It can be also used when only a few of the many plugins installed are to be made available to Site Administrators.
<h4>Definitions</h4>
Super Administrator – controls the Network (multi-site) settings and setup, as well as settings and setup for all individual Sites within the Network, through access to all Admin panels for the Network and all Sites.
Site Administrator – has no access to Network settings and setup, but does have access to Admin panels for any Site for which he has the Role of Administrator.
“activate_plugins” Capability – one of many settings for a User for a specific Site, i.e. – each User either has or does not have the “activate_plugins” Capability for a given Site. Anyone with the Role of Administrator for a Site automatically has the “activate_plugins” Capability and it cannot be removed. However, it can be disabled through the “Enable administration menus – Plugins” Network setting described above.

Reveal Network Activated Plugins

Displays Network-Activated and Must-Use (MU) plugins, and Drop-ins on the Installed Plugins Admin panel for individual sites of a WordPress Network.

WASP – Anti Spam vs Reveal Network Activated Plugins