All chat is stored in a database and messages are automatically removed after 1 hour.
Here are some of the new Smileys:
Also, all application variables have been removed so anyone can use it as most free web providers don't allow Application variables.
Updates in version 3
Ability to choose text color and size
Fixed Date/time issue with server/client
Fixed login & Logout feature
Added system messages when user login or logout.
You can now see a list of who else is online
Profanity filter for bad words