Wiki-Building a Firm Knowledge Base. A WSJ article this week, entitled "Offices Co-Opt Consumer Web Tools Like 'Wikis" and Social Networking", set me to thinking about buidling a firm knowledge base using a wiki format. I have spoken to my friend, Rick Tuttle, one of my Friday morning Bible study brothers, about working something up. Rick has a web-design company and is also a pillar at the Miami Beach Calvary Chapel. Anybody else working on or thinking about such a project?