Philipp von Weitershausen, one of the heavyweights of the Zope3 development team, now has a blog on z3lab, the community site for the project aiming at building the next-generation Open Source ECM Platform.
BTW, other Zope superstars withblogs on z3lab includeJim Fulton (aka "The Zope Pope") andJean-Marc Orliaguet (no nickname yet, you now, he's the guy behindCPSSkins).