What is the best chat module for phpbb?

The users must login in order to chat with others.

I want a chat module like parachat but they r very costly.
Can anyone suggest me a good chat module for my phpbb forum?

Thanks in Advance!!1

 

get flash chat from tufat.com
$5 and will work with the phpbb member base.

 

+1 on flashchat. Its probably the best $5 I ever spent on my forums.

 

thank all for the Info ... if u hav any other on ur mind plz do keep posting..

 

Ajax Chat is free i'm using it on my board click on my sig

 

Flash chat is the best

 

but flash chat is damn costly ... which Ajax Chat is the best ... can someone give me the link

 

$5 is costly? plus free upgrades forever?

 

i m not talking abt tufat flash chat . m talking abt 123flashchat.com . its very good but very costly.

Can anyone give me a feedback on www.ajaxchat.org . it seems to be good ...
Anybody using this script ... any comments ...

 

How many concurrent users does this script support?

Whats the hosting requirement.

I'm on a shared hosting.

 

The limit is set by your database and server settings, not the script. My chat room usually has between 1 - 20 people in it.