I happened to sit by Seth Horwitz, organizer of Philly Net Tuesday. As an Information Architect, I was happy to learn that Seth has a background in library and information science. We waxed poetic about name tags and how we liked ones that have personality and content. "Name Tags Are Metadata" Says Seth. Yes!

He pointed me to his blog post on name tags, and the tags people created at the IA Summit in Vancouver.
Maybe at next year's NetSquared conference...