CI driven forum app?

[eluser]neph[/eluser]
well, i just started writing it the other day. it still needs some stuff(acl, search, proper styling, either inline admininistration controls or an actual admin panel). other than that i would like to keep it light and simple, not really sure what else a forum would need...maybe theming and a pm system. it's only the result of two and a half days of coding so far.