There is a nice summary of the talks given at the Computers in Libraries 2006 Conference about using Wikis, available in the "Information Wants To Be Free" blog.

Well, obviously I couldn’t miss a talk on wikis, especially ones that I can’t see online (Intranets). Michael Stephens is introducing the speakers [...]

Wikis@Binghamton by Abigail Bordeaux, Erin Rushton, Marcy Strong

Wikis in Action – by the folks at the Health Sciences Library at Stonybrook

Chad Boeninger – Wiki as a Research Guide

Read more at CIL Day 1: Wikis in Action