* McKay is a member of Plone’s core development team—defining The Expert’s Voice in Open Source. * Author’s web site ZopeZen.org is a site dedicated to Zope-based applications and will plug book on the site. * Python programmers are a growing community and this will be the only up-to-date book on Plone for programmers. * For the latest information on Plone and the latest developments, visit: http://plone.org.