Penguin
Annotated edit history of UIN version 2, including all changes. View license author blame.
Rev Author # Line
1 CraigBox 1 [Acronym] for __U__niversal __I__nternet __N__umber; a unique identifier given to each member of the [ICQ] network.
2
2 AristotlePagaltzis 3 A [UIN] is to [ICQ] what a [JID] is to [Jabber].