richardphelps

This plugin allows users to chat in real time using AJAX. Users can connect with any other users.
Use the [bp-instant-chat] shortcode to embed the front end chat on any page.

BuddyPress Instant Chat

Instant chat plugin for BuddyPress allowing user to connect and talk in real time.

Phoenixheart

This is how you moderate comments with WordPress this far: First you receive an email from WordPress notifying about a new comment (whoohoo!) Eagerly, you click the “Approve it” link. A new tab opens with a form asking you to log into the administrator area. You input the username and that long long password, click “Log Me In.” There, you are welcomed with a silly “Are you sure?” confirmation message and two buttons: “Yes I’m sooooo sure” and “No I’m not sure at all, my $200 mouse was just malfunctioning.”
Ever felt that it’s a little too much? Well, if you are that lazy (just like I am), then Lazy Moderator is just for you! Now the notification email will be appended with real “one-click” links to help you moderate the comment with just, well, one click. Yes, one click and it’s done. No login. No confirmation. No hassles. No shit.
<h3>History</h3>
<ul>
<li>1.1.1</li>
</ul>
<ol>
<li>Minor bug fixes</li>
</ol>
* 1.1.0 
1. wpdb error fixed 
* 1.0.1 
1. Minor spelling mistakes fixed 
* 1.0.0 
1. First version

Lazy Moderator

Comment moderation for the lazy! Provides quick-yet-secure one-click links to moderate comments.

BuddyPress Instant Chat vs Lazy Moderator