Greg Elin -- Sunlight's Chief Data Architect -- did a fascinating interview with Jon Udell last week. I have the daily benefit of Greg's insights and so I want to share this very insightful interview so you can too.
Jon has blogged about the interview here. Udell is an author, information architect, software developer, and groupware evangelist himself. He writes a monthly column for the O'Reilly Network. It's worth a regular read.