I upgraded our version of PHPOpenChat to 3.0.0 (no beta). According to the website, the latest version:

The PHPOpenChat-Team, led by Michael Oertel, is pleased to announce the release of PHPOpenChat 3.0.0. The 3.0.0 release is the most stable, feature complete version of PHPOpenChat to date.

* minor bugfixes
* added RDF, Semantic Web and FOAF support

I tried it and it seems fine. Any problems let me know.

Still no logging. :cry:

Documentation is scarce (I have to hack all the pieces into place, there is no install procedure) but their TODO file hints at what features are to come:

New Features:
1.) file sharing,
2.) private messaging,
3.) Unlimited operators and smilies
4.) system logging
5.) themes
6.) Allow to add/remove/change Room Topic
7.) Addition of available commands:

{} indicates a required option, [] indicates an optional
option.

/about
Display information about phpOpenchat and its
creators

/afk , /away [ Message ]
Changes your mode to away from keyboard. You may
specify an optional away message.

/block
Blocks all private messages from any users.

/bug , /suggest { Bug description }
Send a bug report.

/clear
Clears the current chat window.

/deop { Username }
Remove a users operators status. This command can
only be used by administrators and operators.

/global { Message }
Send a message to all users in all rooms. This
command can only be used by an administrator.

/help , /?
Displays this document.

/ignore { Username }
Add a user to your ignore list. That user cannot send
you private messages and you can not see messages
they send. This command can only be used by
registered users.

/kick { Username } [ Reason ]
Kick a user from the system. You may specify an
optional reason. This command can only be used by
administrators or operators.

/lobby [ Message ]
Returns you to the lobby. You may specify an
optional exit message.

/motd
Displays the message of the day.

/myfiles
Displays your online files.

/op { Username }
Give a user operator status. This command can only
be used by administrators and operators.

/prefs , /options
Displays your POC preferences.

/print
Displays your conversations in a printable window.

/removebuddy { Username }
Removes a buddy from your buddy list. This
command can only be used by registered users.

/roll
Rolls the chat room dice. This is useful for online
gaming.

/showbuddy
Displays all users on your buddy list. This command
can only be used by registered users.

/showignored
Displays all users on your ignore list. This command
can only be used by registered users.

/smiley
Displays all available smiley faces.

/topic { None }
Removes a user from your ignore list. This command
can only be used by registered users.

/unafk , /back [ Message ]
Changes your mode to back from away from
keyboard. You may specify an optional back message.

/unblock
Allows you to accept private messages from all users
again.

/unignore { Username }
Remove a user from your ignore list. That user can
now send you private messages and you can see
messages they send. This command can only be used
by registered users.

/unregister
Unregisters your username. This will make it available
for anyone to use. This command can only be used by
registered users.

/upload
Displays the file sharing interface. This command can
only be used by registered users.

/url { URL }
Allows you to insert a URL into the chat.

/whois , /info { Username }
Displays information about the specified user. This
command can only be used by registered users.