About the Reviewers

Andrew Burkhalter comes from beautiful Seattle, Washington. He co-founded the Seattle Plone user group, assisted in the running of the 2006 Plone conference in Seattle, was a reviewer for Martin Aspeli's Professional Plone Development, and maintains several add-on products for Plone, many of which allow Plone to work in seamless and powerful ways with Salesforce.com. Over the years, he's touched in some way 100+ small-to-medium Plone-powered sites.

Six Feet Up's, Inc. co-founder Calvin Hendryx-Parker has 11 years of experience in fields as diverse as systems engineering, data modeling and information architecture. As Systems Engineer for Epylon, an enterprise-class company providing integration services to public sector entities, Calvin implemented ERP systems, deployed marketplace application servers and spearheaded network trouble-shooting.

As co-founder and Director of Engineering for Six Feet Up, Inc., Calvin oversees open source content management systems implemented in Plone, CMF and Zope.He is a proponent of web standards to ensure inter-operability with other platforms, and serves as the company's System Architect to promote project scalability and extendibility.

David Glick has helped to build and deploy over 25 Plone websites for environmental organizations in the Pacific Northwest, as a web developer at ONE/Northwest. He is an active contributor to the Plone collective and Plone core, and is passionate about making Plone easier to use for developers and non-developers alike.

Erik Rose is a consultant, developer, writer, and all-around nice guy at WebLion, the internal Plone consultancy at Penn State University. He has written several popular Plone products—including FacultyStaffDirectory, WebServerAuth, and CustomNav—and has spoken at world and regional Plone conferences about security, software architecture, and documentation. His attention to Plone's speed stems from his recent WebLion Hosting project, which provides a reliable and unattended way to set up and update the heterogeneous mob of departmental Plone servers at the university.

Jon Baldivieso works for ONE/Northwest in Portland, OR (US). He has been building sites using Plone since 2003.