Mark Ramm @ DjangoCon 2008: A TurboGears guy on what Django could learn from Zope
A really nicely-done presentation analyzing the costs and tradeoffs of the "monolithic" development culture of Zope2, and recommendations for avoiding the pitfalls.
http://www.youtube.com/watch?v=fipFKyW2FA4&feature=PlayList&p=D415FAF806EC47A1&index=12