Six Feet Up Director of Engineering Calvin Hendryx-Parker was a speaker at the annual Plone Conference 2007 that took place in Naples, Italy, from October 10th through 12th. Hendryx-Parker gave two presentations and a lightening talk. His sessions covered optimization options for Plone, guidelines for Plone 2.5 to Plone 3 migration projects, and the outline of a project aiming at giving non-technical content managers more control over a Plone site (e.g. choosing layouts, picking site color schemes, etc.)