For those who didn't see anything at all. You need to install the Java Plugin - simply follow this link:
http://javashoplm.sun.com/ECom/docs/Welcome.jsp?StoreId=22&PartDetailId=j2re-1.4.2_04-oth-JPR&SiteId=JSC&TransactionId=noreg
I will change the applet tag to support automatic JRE detection and download.
Ok. It fully supports now different skins. And it is even possible to define your own skins:
http://dev.l2fprod.com/tutorial-msstyle.html
http://dev.l2fprod.com/converters.html
http://dev.l2fprod.com/tutorial-themepack.html
There are many more themepacks available under:
http://www.javootoo.com/
You can define for the applet if and how many skins should be available to the user.
Next step will be a Flash client for this chat.
Greetings,
Nima