hatexmpp : hatexmpp is a xmpp-client featuring ii-like interface ( http://github.com/l29ah/hatexmpp )
kotatogram-desktop : Experimental Telegram Desktop fork ( https://github.com/kotatogram/kotatogram-desktop/ )
tkabber : GUI client for XMPP (Jabber) instant messaging protocol, written in Tcl/Tk. ( http://tkabber.jabber.ru/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a booboo
For Paludis use this rsync : rsync://gentoo.zugaina.org/booboo-portage
If you have a problem : ycarus(-at-)zugaina.org