We're working hard at building the best fully hosted one at http://www.webpop.com http://www.webpop.com Our aim is to get close to the power of something like

We're working hard at building the best fully hosted one at http://www.webpop.com http://www.webpop.com Our aim is to get close to the power of something like Drupal with a simple and usable interface that's a joy to use. All fully hosted, requiring no maintenance. We're the only hosted system that is also truly extendible (you can build extensions in server-side javascript) and we're seeing both tiny one-pages and large content driven pages being built with our product by now.