martiniboy

Show social icons at the top or bottom of post/page or adding the Facebook, Twitter, Pinterest, Google Plus and Linkedin buttons manually. 
This plugin allows you to add the social share icons on your page and/or post. You can choose which social icons to show on the options page from a choice of FACEBOOK’s Facebook like/Facebook recommend, GOOGLE’s Google Plus, TWITTER’s Tweet this, PINTEREST’s pin this and LINKEDIN’s share on Linked in. Get your wordpress site found by the search engines by letting your readers share it with there social friends/followers – expose your site to more people will result in more viewers. 
Track the social interaction with the social icons within your google anlaytics. To see which posts/pages are bring your site the most traffic 
Now with Integration with Facebook insights to be able to track all inetegration with your website and Facebook <a href="http://www.martiniboy.co.uk/web-development-news/wordpress-plugin-integrates-facebook-insights" title="Facebook Insights WordPress Plugin" rel="nofollow ugc">click here to find out more</a>
<h4>Features</h4>
<ul>
<li>Choose to show automatically at the top and/or bottom of each post and or page or manually with the shortcode or template code</li>
<li>You can add <code><?php echo get_jamie_social_code(); ?></code> in template to show automatically on selected template</li>
<li>TinyMCE : Button integration for easy adding the social icons to specific posts/page/custom posts which addds shortcode</li>
<li>Shortcode – manullay add shortcode to post <code>[jamiesocial]</code></li>
<li>Integration With Google Analytics</li>
<li>Integration with Facebook Insights</li>
<li>Ability to align the icons to the left, center or right</li>
<li>Ability to add text before the icons</li>
<li>In the process of creating ability to Localize the plugin</li>
</ul>
<h4>Future Updates/Work In Progress</h4>
<ul>
<li>Ability to add automatically to CPT</li>
<li>Add automatically to blog feed/excerpt page</li>
<li>Add StumbleUpon</li>
</ul>
For more detailed instructions and any other requests <a href="http://www.martiniboy.co.uk/wordpress-plugins/jamie-social-icons" title="Wordpress Plugin Developer" rel="nofollow ugc">click here</a>

Jamie Social Icons

Share your posts & pages with your favourite social sites - Twitter, Facebook, Google Plus, Pinterest And LinkedIn and now trackable with your Goo …

Paul Ryan

jojaba

the_elusive

Eduardo Larequi

Anil Natha

pkarjala

Authorizer restricts access to a WordPress site to specific users, typically students enrolled in a university course. It maintains a list of approved users that you can edit to determine who has access. It also replaces the default WordPress login/authorization system with one relying on an external server, such as Google, CAS, LDAP, or an OAuth2 provider. Finally, Authorizer lets you limit invalid login attempts to prevent bots from compromising your users’ accounts.
View or contribute to the plugin source on GitHub: <a href="https://github.com/uhm-coe/authorizer" rel="nofollow ugc">https://github.com/uhm-coe/authorizer</a>
Authorizer requires the following:
<ul>
<li>CAS server (2.x, 3.x, 4.x, 5.x, 6.x, or 7.x) or LDAP server (plugin needs the URL)</li>
<li>PHP extensions: php-ldap, php-curl, php-dom</li>
</ul>
Authorizer provides the following options:
<ul>
<li>Authentication: WordPress accounts; Google accounts; CAS accounts; LDAP accounts; OAuth2 accounts</li>
<li>Login Access: All authenticated users (all local and all external can log in); Only specific users (all local and approved external users can log in)</li>
<li>View Access: Everyone (open access); Only logged in users</li>
<li>Limit Login Attempts: Progressively increase the amount of time required between invalid login attempts.</li>
<li>Shortcode: Use the <code>[authorizer_login_form]</code> shortcode to embed a wp_login_form() outside of wp-login.php.</li>
</ul>

Authorizer

Integrates nicely with Google hosted domain/s. Couldn't be happier with how it works!

Integrates well with Google Logins

I've experimented this plugin on a multisite and everything works pretty well.

Works great even on a multisite setup

Authorizer limits login attempts, restricts access to specific users, and authenticates against external sources (OAuth2, Google, LDAP, or CAS).

Jamie Social Icons vs Authorizer