Xat has a new Costumes power that looks to be released very soon. From what little we’ve been able to piece together, Xat’s new costumes power allows a user to mix and match yellow smiles with certain predefined costume smilies; cowboy (cb), ninja (ninja) and several new smiles that are now slowly trickling in (blank spaces have been made for at least four new ones) and appearing on the smilies tab.

Look for:
(police#)
(nurse#)
(jester#)
(sphinx#)

Look for more info soon.