Chris Fry is a Senior Director at Salesforce.com responsible for platform software development. He specializes in Software as a Service and creating and leading agile teams. He is the author of JSR-173 (Streaming API for XML) and has led the implementation and deployment of massively scalable Web Services at Salesforce.com and BEA. He received his Ph. D. in Cognitive Science from UCSD and was a post-doctoral fellow at UC Berkeley.
Articles I've written
The Why of Scrum
Scrum is built on a few simple principles. Many people are exposed to the how (the mechanics) of scrum first, without the why (the principles). This document focuses on the why.