SGS,
What kind of the chat room interface are you want? Right now the CH_MainForm.aspx file is same for the portal solutions or simple chat portal.
>>Do I need to use another rich text box and elaborate code and my own javascript to talk to CuteChat server?
I am confused. can you explain more details what you are trying to achieve?
Do you mean you want to have your own toobars?
asp.net Chat http://cutesoft.net/ASP.NET+Chat/default.aspx
Web Messenger: http://cutesoft.net/Web-Messenger/default.aspx
asp.net wysiwyg editor: http://cutesoft.net/ASP.NET+WYSIWYG+Editor/default.aspx
asp wysiwyg html editor: http://cutesoft.net/ASP
asp.net Image Gallery: http://cutesoft.net/ASP.NET+Image+Gallery/default.aspx
Live Support: http://cutesoft.net/live-support/default.aspx