Bonny85

LB Users Counter is a plugin for WordPress. Allows you to add a widget to a sidebar, where you can view some attributes with respect to the number of users browsing the website (online, offline and online user name).
API Reference
User Class
This class contains the static methods for get info of users login
<ul>
<li>
User::getUserOff() This function get number of users offline.
</li>
<li>
User::getUserOn() This function get number of users online.
</li>
<li>
User::getNameUserOn() This function get the names of users online.
</li>
</ul>
<a href="http://www.lucabonaldo.it/lb-users-counter/" rel="nofollow ugc">Documentation in Italian</a>

LB Users Counter

Allows you to add a widget to a sidebar, where you can view some attributes with respect to the number of users browsing the website.

Justin Tadlock

Entry Views keeps track of the number of views a post/page (or any post type) has. It comes handy with a widget for showing the most viewed posts, a shortcode for displaying a post’s view count, and handy template tags for use within theme template files.
<h3>Professional Support</h3>
If you need professional plugin support from me, the plugin author, you can access the support forums at <a href="http://themehybrid.com/support" rel="nofollow ugc">Theme Hybrid</a>, which is a professional WordPress help/support site where I handle support for all my plugins and themes for a community of 40,000+ users (and growing).
<h3>Plugin Development</h3>
If you’re a plugin author or just a code hobbyist, you can follow the development of this plugin on it’s <a href="https://github.com/justintadlock/entry-views" rel="nofollow ugc">GitHub repository</a>.
<h3>Donations</h3>
Yes, I do accept donations. If you want to buy me a beer or whatever, you can do so from my <a href="http://themehybrid.com/donate" rel="nofollow ugc">donations page</a>. I appreciate all donations, no matter the size. Further development of this plugin is not contingent on donations, but they are always a nice incentive.

Entry Views

A WordPress plugin for tracking post/page view statistics.

LB Users Counter vs Entry Views