I noted that net-im/ickle exists, but there is no .ebuild for it, so I created one here. I've tried it out and it should be ok, but I can't know for sure. ickle is a minimalistic gtk+/gnome ICQ client, it only supports icq2000 protocol (oscar) and is under development, with a limited feature-set so far.
Created attachment 242 [details] ickle-0.2.2.ebuild the actual ebuild
db fix