Annika Backstrom

The “Who’s Online” sidebar widget shows a list of recently-active 
blog users. It has been built with Automattic’s <a href="http://p2theme.com/" rel="nofollow ugc">P2 
theme</a> in mind, but does not depend on P2 
functionality.
The most recently active users bubble up to the top. After one week, 
users fall off the bottom of the list and are hidden until they return. 
As of this writing the list does not support live sorting; the user 
order is fixed, and users missing from the list due to inactivity will 
be added to the top if they come online.

Works as expected

Who's reading your P2 blog right now? Keep track.

Automattic

Daniel Bachhuber

Allen Snook

P2 Resolved Posts is a lightweight GTD plugin for WordPress and the P2 theme. Mark a thread as “unresolved” when there’s something needing to be finished, and mark it as “resolved” when it’s been finished.
Sidebar widgets allow you to see all unresolved posts, optionally filtered to a specific tag.
Watch the audit log to see who is doing what.
P2 is a great tool for communication and collaboration. P2 Resolved Posts makes it easier to better understand when a discussion has reached completion.
We’re happy to receive feedback, questions, feature suggestions, and <a href="https://github.com/Automattic/P2-Resolved-Posts" rel="nofollow ugc">pull requests</a>

P2 Resolved Posts

Nice widgets and simple but fine feature for better collaboration in P2. I wish users could set the tag filter of the widget in the front-end too, instead of just in the settings. I guess I'll have to do this part by myself.

Simple and easy

Lightweight GTD for the P2 WordPress theme.

Who's Online vs P2 Resolved Posts